Williams-Beuren syndrome

org.xwiki.rendering.macro.MacroExecutionException: Failed to evaluate Velocity Macro for content [{{html}}
##------------------------------------------------------------------------------------
## WaihonaPedia has a Topic-tag model
## the idea is like the xwiki-tag model, but the difference that you can only tag with predefined Topicsd
## Below we show these tags
## and when context.user is a moderator we offer some edit functionality
##------------------------------------------------------------------------------------
#*
#if($doc.getObjects('WaihonaCode.ATEPublic.ATEPublicClass').size() == 0 && $doc.getObjects('WaihonaCode.diseaseClass').size()==0
 && $doc.getObjects('WaihonaCode.pageTopicTagClass','topicType', '2').size() > 0)
*#
#set($ateClassName = 'WaihonaCode.ATEPublic.ATEPublicClass' )
#set($atePublicMasterATEQueryDef = "from doc.object($ateClassName) as ate where ate.questionID = :thisKey")
  #set($atePublicTranslationsATEQueryDef = "from doc.object($ateClassName) as ate where ate.parentQuestionID = :thisKey")
#set($atePublicTranslationTags = [])
#if($doc.getObject($ateClassName) && $doc.getObjects('WaihonaCode.pageTopicTagClass','topicType', '2').size() == 0) ## This is ATEPublic with NO topic-tags; often translations
  #if($doc.getObject($ateClassName).getProperty('parentQuestionID') && $doc.getObject($ateClassName).getProperty('parentQuestionID').getValue() != '') ##This is translation doc
    #set($thisQuestionID = $doc.getObject($ateClassName).getProperty('parentQuestionID').getValue())
    #set($atePublicTranslationsDocRefList = $services.query.xwql($atePublicTranslationsATEQueryDef).bindValue('thisKey', $thisQuestionID).addFilter('unique').execute() )
    #foreach($atePublicTranslationDocRef in $atePublicTranslationsDocRefList)
      #set($atePublicTranslationDoc = $xwiki.getDocument($atePublicTranslationDocRef))
      #set($theseTags = $atePublicTranslationDoc.getObjects('WaihonaCode.pageTopicTagClass') )
      #set($atePublicTranslationTags = $collectiontool.union($atePublicTranslationTags,$theseTags))
    #end
    ## Find the master
    #set($atePublicMasterDocRefList = $services.query.xwql($atePublicMasterATEQueryDef).bindValue('thisKey', $thisQuestionID).addFilter('unique').execute() )
    #foreach($atePublicMasterDocRef in $atePublicMasterDocRefList)
      #set($atePublicMasterDoc = $xwiki.getDocument($atePublicMasterDocRef))
      #set($theseTags = $atePublicMasterDoc.getObjects('WaihonaCode.pageTopicTagClass') )
      #set($atePublicTranslationTags = $collectiontool.union($atePublicTranslationTags,$theseTags))
    #end
  #else ## This is a master, find the other translations
    #set($thisQuestionID = $doc.getObject('WaihonaCode.ATEPublic.ATEPublicClass').getProperty('questionID').getValue())
    #set($atePublicTranslationsDocRefList = $services.query.xwql($atePublicTranslationsATEQueryDef).bindValue('thisKey', $thisQuestionID).addFilter('unique').execute() )
    #foreach($atePublicTranslationDocRef in $atePublicTranslationsDocRefList)
      #set($atePublicTranslationDoc = $xwiki.getDocument($atePublicTranslationDocRef))
      #set($theseTags = $atePublicTranslationDoc.getObjects('WaihonaCode.pageTopicTagClass') )
      #set($atePublicTranslationTags = $collectiontool.union($atePublicTranslationTags,$theseTags))
    #end
  #end
#end
#if($doc.getObjects('WaihonaCode.pageTopicTagClass','topicType', '2').size() > 0 || $atePublicTranslationTags.size() > 0)
  ## The Ask the Expert application needs a specific way of handling these tags
  ## The class deals with translations by creating seperate pages for each region (e.g. nl-nl, be-nl)
  ## And each region could add topic's (allthough it is advised to do it only on the master page)
  ## Translations of a page are kept together by properties questionID (=master) and parentQuestionID (=translations)
  #if($doc.getObject($ateClassName) && $atePublicTranslationTags.size() == 0)
    #set($theseTags = $doc.getObjects('WaihonaCode.pageTopicTagClass','topicType', '2') )
    #set($topicTags = $collectiontool.union($topicTags,$theseTags))
    #if($doc.getObject('WaihonaCode.ATEPublic.ATEPublicClass').getProperty('parentQuestionID') && $doc.getObject('WaihonaCode.ATEPublic.ATEPublicClass').getProperty('parentQuestionID').getValue() != '') ##This is translation doc
      #set($thisQuestionID = $doc.getObject('WaihonaCode.ATEPublic.ATEPublicClass').getProperty('parentQuestionID').getValue())
      #set($atePublicTranslationsDocRefList = $services.query.xwql($atePublicTranslationsATEQueryDef).bindValue('thisKey', $thisQuestionID).addFilter('unique').execute() )
      #foreach($atePublicTranslationDocRef in $atePublicTranslationsDocRefList)
        #set($atePublicTranslationDoc = $xwiki.getDocument($atePublicTranslationDocRef))
        #set($theseTags = $atePublicTranslationDoc.getObjects('WaihonaCode.pageTopicTagClass') )
        #set($topicTags = $collectiontool.union($topicTags,$theseTags))
      #end
      ## Find the master
      #set($atePublicMasterDocRefList = $services.query.xwql($atePublicMasterATEQueryDef).bindValue('thisKey', $thisQuestionID).addFilter('unique').execute() )
      #foreach($atePublicMasterDocRef in $atePublicMasterDocRefList)
        #set($atePublicMasterDoc = $xwiki.getDocument($atePublicMasterDocRef))
        #set($theseTags = $atePublicMasterDoc.getObjects('WaihonaCode.pageTopicTagClass') )
        #set($topicTags = $collectiontool.union($topicTags,$theseTags))
      #end
    #else ## This is a master, find the other translations
      #set($thisQuestionID = $doc.getObject('WaihonaCode.ATEPublic.ATEPublicClass').getProperty('questionID').getValue())
      #set($atePublicTranslationsDocRefList = $services.query.xwql($atePublicTranslationsATEQueryDef).bindValue('thisKey', $thisQuestionID).addFilter('unique').execute() )
      #foreach($atePublicTranslationDocRef in $atePublicTranslationsDocRefList)
        #set($atePublicTranslationDoc = $xwiki.getDocument($atePublicTranslationDocRef))
        #set($theseTags = $atePublicTranslationDoc.getObjects('WaihonaCode.pageTopicTagClass') )
        #set($topicTags = $collectiontool.union($topicTags,$theseTags))
      #end
    #end
  #else
    #set($topicTags = $doc.getObjects('WaihonaCode.pageTopicTagClass','topicType', '2') )
  #end
  #set($topicTags = $collectiontool.union($topicTags,$atePublicTranslationTags ))
  #set($topicClassName = 'WaihonaCode.healthTopicsClass')
  #set($diseaseTagClassName = 'WaihonaCode.ATEPublic.diseaseTagClass' )
  #set($diseaseClassName = 'WaihonaCode.diseaseClass')
  #set($topicQueryDef = "from doc.object($topicClassName) as topic where topic.key = :thisKey")
  #set($diseaseQueryDef = "from doc.object($diseaseClassName) as dis where dis.key = :thisKey")
  #set($publicationsQueryDef = "from doc.object('WaihonaCode.pageTopicTagClass') as pub where pub.topicType = '2' and pub.topicKey = :thisTopicKey")
  #set($publicationsCountQueryDef = "from doc.object('WaihonaCode.pageTopicTagClass') as prim where doc.fullName not in (select distinct obj1.name from BaseObject as obj1 where obj1.className = 'WaihonaCode.themeRoomCloserLookClass') AND doc.fullName not in (select distinct obj2.name from BaseObject as obj2 where obj2.className = 'WaihonaCode.ATEPublic.ATEPublicClass') AND doc.fullName not in (select distinct obj3.name from BaseObject as obj3 where obj3.className = 'WaihonaCode.ATEPrivatClass') AND doc.fullName not in (select distinct obj4.name from BaseObject as obj4 where obj4.className = 'WaihonaCode.themeRoomClass') AND doc.fullName not in (select distinct obj5.name from BaseObject as obj5 where obj5.className = 'Blog.BlogPostClass')AND prim.topicKey = :thisTopicKey AND prim.topicType = '2'")
  #set($storyCount1QueryDef = "from doc.object('WaihonaCode.themeRoomCloserLookClass') as prim where prim.storyTopicKey = :thisTopicKey")
  #set($storyCount2QueryDef = "from doc.object(WaihonaCode.pageTopicTagClass) as prim where doc.fullName in (select distinct obj1.name from BaseObject as obj1 where obj1.className = 'WaihonaCode.themeRoomCloserLookClass') AND prim.topicKey = :thisTopicKey")
  #set($ateCountQueryDef = "from doc.object(WaihonaCode.pageTopicTagClass) as prim where doc.fullName in (select distinct obj1.name from BaseObject as obj1 where obj1.className = 'WaihonaCode.ATEPublic.ATEPublicClass')AND prim.topicKey = :thistopicKey")
  #set($diseaseKey = '')
  #set($topicsArray = [])
  #set($showMoreOnObjects = {})
  #foreach($topicTag in $topicTags)
    #set($topicObject = {})
    #set($thisKey = $topicTag.getProperty('topicKey').getValue() )
    #set($thisTopicList = $services.query.xwql($topicQueryDef).bindValue('thisKey', $thisKey).addFilter('unique').execute() )
    ## =============
    ## Find the Topic Text, The Parent key
    #foreach($thisTopicDocRef in $thisTopicList )
      ##This will loop only once since we should only find ONE document
      #set($thisTopicDoc = $xwiki.getDocument($thisTopicDocRef))
      ## We need to search for a diseaseTag in the topicTree
      ## A better algorithm for below is a recursive one, but I always struggle with that one in Velocity
      ## ++++++++++++++++++++++++++++++
      #if( $thisTopicDoc.getObject($topicClassName).getProperty('parent').getValue()
       && $thisTopicDoc.getObject($topicClassName).getProperty('parent').getValue() != '' )
        #set($parentKey = $thisTopicDoc.getObject($topicClassName).getProperty('parent').getValue() )
        #set($parentList = $services.query.xwql($topicQueryDef).bindValue('thisKey', $parentKey).addFilter('unique').execute() )
        #foreach($parentDocRef in $parentList )
          ##This will loop only once since we should only find ONE document
          #set($parentDoc = $xwiki.getDocument($parentDocRef))
          #if( $parentDoc.getObject($topicClassName).getProperty('parent').getValue() && $parentDoc.getObject($topicClassName).getProperty('parent').getValue() != '' )
            #set($parent2Key = $parentDoc.getObject($topicClassName).getProperty('parent').getValue() )
            #set($parent2List = $services.query.xwql($topicQueryDef).bindValue('thisKey', $parent2Key).addFilter('unique').execute() )
            #foreach($parent2DocRef in $parent2List )
               #set($parent2Doc = $xwiki.getDocument($parent2DocRef))
               #if( $parent2Doc.getObject($topicClassName).getProperty('parent').getValue() && $parent2Doc.getObject($topicClassName).getProperty('parent').getValue() != '' )
                 #set($parent3Key = $parent2Doc.getObject($topicClassName).getProperty('parent').getValue() )
                 #set($parent3List = $services.query.xwql($topicQueryDef).bindValue('thisKey', $parent3Key).addFilter('unique').execute() )
                 #foreach($parent3DocRef in $parent3List )
                   #set($parent3Doc = $xwiki.getDocument($parent3DocRef))
                   #if( $parent3Doc.getObject($topicClassName).getProperty('parent').getValue() && $parent3Doc.getObject($topicClassName).getProperty('parent').getValue() != '' )
                     #set($parent4Key = $parent3Doc.getObject($topicClassName).getProperty('parent').getValue() )
                     #set($parent4List = $services.query.xwql($topicQueryDef).bindValue('thisKey', $parent4Key).addFilter('unique').execute() )
                     #foreach($parent3DocRef in $parent3List )
                     #end
                   #else
                     #set($diseaseKey = $parent3Doc.getObject($diseaseTagClassName).getProperty('diseaseKey').getValue() )
                   #end
                 #end
               #else
                 #set($diseaseKey = $parent2Doc.getObject($diseaseTagClassName).getProperty('diseaseKey').getValue() )
               #end
            #end
          #else
            #set($diseaseKey = $parentDoc.getObject($diseaseTagClassName).getProperty('diseaseKey').getValue() )
          #end
        #end
      #else
         #set($diseaseKey = $thisTopicDoc.getObject($diseaseTagClassName).getProperty('diseaseKey').getValue() )
      #end
      #set($discard = $topicObject.put('parentKey', $parentKey))
    #end
    #set($discard = $showMoreOnObjects.put('diseaseKey', $diseaseKey))
    ## =============
    ## Found the Topic Text, the disease with the topic, The Parent key
    ## ++++++++++++++++++++++++++++++
    #set($diseaseDocRefList = $services.query.xwql($diseaseQueryDef).bindValue('thisKey', $diseaseKey).addFilter('unique').execute() )
    #foreach($diseaseDocRef in $diseaseDocRefList)
       #set($publicationDocRef = $xwiki.getDocument($diseaseDocRef).getObject($diseaseClassName).getProperty('publicationspace').getValue() )
       #set($discard = $showMoreOnObjects.put('publicationDocRef', $publicationDocRef))
    #end
    ## We have a user problem when the topic referred to has only ONE publication
    ## It will be $doc for the entity (informationb,Experience or question) currently viewed
    ## so we should count the publications that will be shown when the indexpage wil be shown, only > 1 : FOR THE CURRENT ENTITY!
    #set($infoPageRefArray = [])
    #set($answerPageRefArray = [])
    #set($storyPageRefArray = [])
    #if($services.query.xwql($publicationsQueryDef).bindValue('thisTopicKey', $thisKey).addFilter('unique').count() >= 1)
      ## We can have 1 page with multiple translations, these will be counted
      #foreach($thisPageRef in $services.query.xwql($publicationsQueryDef).bindValue('thisTopicKey', $thisKey).addFilter('unique').execute())
        #if(!$xwiki.getDocument($thisPageRef).getObject('WaihonaCode.ATEPublic.ATEPublicClass') &&
            !$xwiki.getDocument($thisPageRef).getObject('WaihonaCode.themeRoomCloserLookClass') )
          #set($tempArray = [])
          #set($discard = $tempArray.add($thisPageRef))
          #set($infoPageRefArray = $collectionstool.union($infoPageRefArray, $tempArray))
        #elseif($xwiki.getDocument($thisPageRef).getObject('WaihonaCode.ATEPublic.ATEPublicClass'))
          #set($tempArray = [])
          #set($discard = $tempArray.add($thisPageRef))
          #set($answerPageRefArray = $collectionstool.union($answerPageRefArray, $tempArray))
        #else
          #set($tempArray = [])
          #set($discard = $tempArray.add($thisPageRef))
          #set($storyPageRefArray = $collectionstool.union($storyPageRefArray, $tempArray))
        #end
      #end
      #set($discard = $topicObject.put('informationArray', $infoPageRefArray))
      #set($discard = $topicObject.put('storyArray', $storyPageRefArray))
      #set($discard = $topicObject.put('answerArray', $answerPageRefArray))
      ##set($topicDisplayerURL = $xwiki.getDocument($topicDisplayerPageRef).getURL('view',"searchOrigin=topic&topic=${thisKey}&atepage=overview") )
      #if(($request.displayer =='story' || $request.displayer =='stories'))
        #set($thisPageEntity = 'story')
      #elseif($doc.getObject('WaihonaCode.themeRoomCloserLookClass')) ## Story as well
        #set($thisPageEntity = 'story')
      #elseif($request.displayer =='information')
        #set($thisPageEntity = 'information')
      #elseif(!$doc.getObject('WaihonaCode.themeRoomCloserLookClass') && !$doc.getObject('WaihonaCode.ATEPublic.ATEPublicClass')) ## Assume it is a information page
        #set($thisPageEntity = 'information')
      #else
        #if($doc.getObject('WaihonaCode.ATEPublic.ATEPublicClass'))
          #set($thisPageEntity = 'answer')
        #elseif($doc.getObject('WaihonaCode.themeRoomCloserLookClass'))
          #set($thisPageEntity = 'story')
        #else
          #set($thisPageEntity = 'information')
        #end
      #end
    #end
    #foreach($entityType in ['information','story','answer'])
      #set($linkObject = {})
      #set($discard = $linkObject.put('entity', $entityType) )
      #if($thisPageEntity == $entityType)
        ## We need more as 1 page
        #if($entityType == 'information' && $topicObject.informationArray.size() > 1)
          #set($discard = $linkObject.put('iconHTML', "<span class='wai-tile-icon waihonapedia-information' style='width: 1.25em; height: 1.25em;'> </span>"))
          #set($discard = $linkObject.put('label', $thisTopicDoc.getTranslatedDocument().getPlainTitle()) )
          #set($thisURL = $xwiki.getDocument($publicationDocRef).getURL('view',"sheet=WaihonaCode.publicInfo.infoDisplayer&topic=${thisKey}"))
          #set($discard = $linkObject.put('url', $thisURL ))
          #set($discard = $linkObject.put('count', $topicObject.informationArray.size()))
        #elseif($entityType == 'information' && $topicObject.informationArray.size() == 1)
          #set($discard = $linkObject.put('iconHTML', "<span class='wai-tile-icon waihonapedia-information' style='width: 1.25em; height: 1.25em;'> </span>"))
          #set($parentTopicDocRefList = $services.query.xwql($topicQueryDef).bindValue('thisKey', $topicObject.parentKey).addFilter('unique').execute() )
          #foreach($parentTopicDocRef in $parentTopicDocRefList) ## we expect only one
            #set($parentTitle = $xwiki.getDocument($parentTopicDocRef).getTranslatedDocument().getPlainTitle())
            #set($discard = $linkObject.put('label', $parentTitle) )
          #end
          #set($thisURL = $xwiki.getDocument($publicationDocRef).getURL('view',"sheet=WaihonaCode.publicInfo.infoDisplayer&topic=${topicObject.parentKey}") )
          #set($discard = $linkObject.put('url', $thisURL) )
          ##set($docRefList = $services.query.xwql($publicationsCountQueryDef).bindValue('thisTopicKey', $topicObject.parentKey).addFilter('unique'))
          ##$docRefList.size() $publicationsCountQueryDef
          #set($discard = $linkObject.put('count', $services.query.xwql($publicationsCountQueryDef).bindValue('thisTopicKey', $topicObject.parentKey).addFilter('unique').count() ))
        #elseif($entityType == 'story' && $topicObject.storyArray.size() > 1)
          #set($discard = $linkObject.put('iconHTML', "<span class='wai-tile-icon waihonapedia-stories' style='width: 1.25em; height: 1.25em;'> </span>"))
          #set($discard = $linkObject.put('label', $thisTopicDoc.getTranslatedDocument().getPlainTitle()) )
          #set($thisURL = $xwiki.getDocument($publicationDocRef).getURL('view',"sheet=WaihonaCode.publicInfo.storyDisplayer&topic=${thisKey}"))
          #set($discard = $linkObject.put('url', $thisURL ))
          #set($discard = $linkObject.put('count', $topicObject.storyArray.size() ))
        #elseif($entityType == 'story' && $topicObject.storyArray.size() == 1)
          ## we might have the situation that the current page is the only story with this topic
          #if($topicObject.parentKey && $topicObject.parentKey != '')
            #set($discard = $linkObject.put('iconHTML', "<span class='wai-tile-icon waihonapedia-stories' style='width: 1.25em; height: 1.25em;'> </span>"))
            #set($parentTopicDocRefList = $services.query.xwql($topicQueryDef).bindValue('thisKey', $topicObject.parentKey).addFilter('unique').execute() )
            #foreach($parentTopicDocRef in $parentTopicDocRefList) ## we expect only one
              #set($parentTitle = $xwiki.getDocument($parentTopicDocRef).getTranslatedDocument().getPlainTitle())
              #set($discard = $linkObject.put('label', $parentTitle) )
            #end
            #set($thisURL = $xwiki.getDocument($publicationDocRef).getURL('view',"sheet=WaihonaCode.publicInfo.storyDisplayer&topic=${topicObject.parentKey}") )
            #set($discard = $linkObject.put('url', $thisURL) )
            #set($story1DocRefList = $services.query.xwql($storyCount1QueryDef).bindValue('thisTopicKey', $topicObject.parentKey).addFilter('unique'))
            #set($story2DocRefList = $services.query.xwql($storyCount2QueryDef).bindValue('thisTopicKey', $topicObject.parentKey).addFilter('unique'))
            #set($storyDocRefList = $collectiontool.union($story1DocRefList, $story2DocRefList))
            #set($discard = $linkObject.put('count', $storyDocRefList.size() ))
          #else
            #set($discard = $linkObject.put('show', 'false' ))
          #end
        #elseif($entityType == 'answer' && $topicObject.answerArray.size() > 1)
          #set($discard = $linkObject.put('iconHTML', "<span class='wai-tile-icon waihonapedia-answers' style='width: 1.25em; height: 1.25em;'> </span>"))
          #set($discard = $linkObject.put('label', $thisTopicDoc.getTranslatedDocument().getPlainTitle()) )
          #set($thisURL = $xwiki.getDocument('ATEPublic.topicATEDisplayer').getURL('view', "searchOrigin=topic&topic=${thisKey}&atepage=overview") )
          #set($discard = $linkObject.put('url', $thisURL) )
          #set($discard = $linkObject.put('count', $topicObject.answerArray.size() ))
        #elseif($entityType == 'answer' && $topicObject.answerArray.size() == 1)
          #set($discard = $linkObject.put('iconHTML', "<span class='wai-tile-icon waihonapedia-answers' style='width: 1.25em; height: 1.25em;'> </span>"))
          #set($parentTopicDocRefList = $services.query.xwql($topicQueryDef).bindValue('thisKey', $topicObject.parentKey).addFilter('unique').execute() )
          #foreach($parentTopicDocRef in $parentTopicDocRefList) ## we expect only one
            #set($parentTitle = $xwiki.getDocument($parentTopicDocRef).getTranslatedDocument().getPlainTitle())
            #set($discard = $linkObject.put('label', $parentTitle) )
          #end
          #set($thisURL = $xwiki.getDocument('ATEPublic.topicATEDisplayer').getURL('view', "searchOrigin=topic&topic=${topicObject.parentKey}&atepage=overview") )
          #set($discard = $linkObject.put('url', $thisURL) )
          #set($discard = $linkObject.put('count', $services.query.xwql($ateCountQueryDef).bindValue('thisTopicKey', $topicObject.parentKey).addFilter('unique').count() ))
        #end
      #else ## 1 or more pages needed
        #if($entityType == 'information' && $topicObject.informationArray.size() > 0)
          #set($discard = $linkObject.put('iconHTML', "<span class='wai-tile-icon waihonapedia-information' style='width: 1.25em; height: 1.25em;'> </span>"))
          #set($discard = $linkObject.put('label', $thisTopicDoc.getTranslatedDocument().getPlainTitle()) )
          #set($thisURL = $xwiki.getDocument($publicationDocRef).getURL('view',"sheet=WaihonaCode.publicInfo.infoDisplayer&topic=${thisKey}"))
          #set($discard = $linkObject.put('url', $thisURL ))
          #set($discard = $linkObject.put('count', $topicObject.informationArray.size()))
        #elseif($entityType == 'story' && $topicObject.storyArray.size() > 0)
          #set($discard = $linkObject.put('iconHTML', "<span class='wai-tile-icon waihonapedia-stories' style='width: 1.25em; height: 1.25em;'> </span>"))
          #set($discard = $linkObject.put('label', $thisTopicDoc.getTranslatedDocument().getPlainTitle()) )
          #set($thisURL = $xwiki.getDocument($publicationDocRef).getURL('view',"sheet=WaihonaCode.publicInfo.storyDisplayer&topic=${thisKey}"))
          #set($discard = $linkObject.put('url', $thisURL ))
          #set($discard = $linkObject.put('count', $topicObject.storyArray.size() ))
        #elseif($entityType == 'answer' && $topicObject.answerArray.size() > 1)
          #set($discard = $linkObject.put('iconHTML', "<span class='wai-tile-icon waihonapedia-answers' style='width: 1.25em; height: 1.25em;'> </span>"))
          #set($discard = $linkObject.put('label', $thisTopicDoc.getTranslatedDocument().getPlainTitle()) )
          #set($thisURL = $xwiki.getDocument('ATEPublic.topicATEDisplayer').getURL('view', "searchOrigin=topic&topic=${thisKey}&atepage=overview") )
          #set($discard = $linkObject.put('url', $thisURL) )
          #set($discard = $linkObject.put('count', $topicObject.answerArray.size() ))
        #end
      #end
      #set($discard = $topicObject.put($entityType, $linkObject) )
    #end
    #set($discard = $topicsArray.add($topicObject))
  #end ## foreach topicTag
#*
  * info: $infoPageRefArray $topicsArray $topicsArray.size()
  * ate $atePageRefArray
  * story $storyPageRefArray
*#
  #if($topicTags.size()>0 && $topicsArray.size()>0 )
    <div class='meta-topics'>
      <span class='meta-topics-label'>$services.localization.render('waihonapedia.meta.topics.title')</span>
      <span class="topics-with-page">
         #foreach($topicObject in $topicsArray)
           #foreach($entityType in ['information','story','answer'])
             #set($infoObject = $topicObject.get($entityType) )
             #if ($infoObject.count > 0 || $entityType == $thisPageEntity )
               #if($infoObject.show != 'false')
               <span class="label topic-link"><a href="${infoObject.url}" target="blank"><span class='wai-tile-icon-area'>$infoObject.iconHTML</span>${infoObject.label}#if($infoObject.count > 0)<span class='badge badge-light'>$infoObject.count</span>#end</a></span>
               #end
             #end
           #end
         #end
      </span>
    </div>
  #end
#end
{{/html}}]
 at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:135)
 at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:51)
 at org.xwiki.rendering.macro.script.AbstractScriptMacro.evaluateBlock(AbstractScriptMacro.java:279)
 at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:182)
 at org.xwiki.rendering.macro.script.AbstractScriptMacro.execute(AbstractScriptMacro.java:58)
 at org.xwiki.rendering.internal.transformation.macro.MacroTransformation.transform(MacroTransformation.java:309)
 at org.xwiki.rendering.internal.transformation.DefaultRenderingContext.transformInContext(DefaultRenderingContext.java:183)
 at org.xwiki.rendering.async.internal.block.AbstractBlockAsyncRenderer.transform(AbstractBlockAsyncRenderer.java:76)
 at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRenderer.tranform(DefaultBlockAsyncRenderer.java:154)
 at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRenderer.execute(DefaultBlockAsyncRenderer.java:137)
 at org.xwiki.rendering.async.internal.block.AbstractBlockAsyncRenderer.render(AbstractBlockAsyncRenderer.java:157)
 at org.xwiki.uiextension.internal.WikiUIExtension.render(WikiUIExtension.java:200)
 at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor$DecoratorWrapper.render(DefaultBlockAsyncRendererExecutor.java:67)
 at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor$DecoratorWrapper.render(DefaultBlockAsyncRendererExecutor.java:49)
 at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.lambda$syncRender$0(DefaultAsyncRendererExecutor.java:284)
 at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:98)
 at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:284)
 at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:267)
 at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.execute(DefaultBlockAsyncRendererExecutor.java:125)
 at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.execute(DefaultBlockAsyncRendererExecutor.java:113)
 at org.xwiki.uiextension.internal.AbstractWikiUIExtension.execute(AbstractWikiUIExtension.java:120)
 at org.xwiki.uiextension.internal.AbstractWikiUIExtension.execute(AbstractWikiUIExtension.java:108)
 at jdk.internal.reflect.GeneratedMethodAccessor394.invoke(Unknown Source)
 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.base/java.lang.reflect.Method.invoke(Method.java:566)
 at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:571)
 at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:554)
 at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:221)
 at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:368)
 at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:704)
 at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:75)
 at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:167)
 at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:368)
 at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:492)
 at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
 at org.apache.velocity.runtime.directive.Foreach.renderBlock(Foreach.java:309)
 at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:279)
 at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:304)
 at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
 at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:171)
 at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:439)
 at org.apache.velocity.Template.merge(Template.java:358)
 at org.apache.velocity.Template.merge(Template.java:262)
 at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:280)
 at com.xpn.xwiki.render.DefaultVelocityManager.evaluate(DefaultVelocityManager.java:328)
 at com.xpn.xwiki.internal.template.VelocityTemplateEvaluator.evaluateContent(VelocityTemplateEvaluator.java:95)
 at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.evaluateContent(TemplateAsyncRenderer.java:222)
 at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.renderVelocity(TemplateAsyncRenderer.java:177)
 at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:138)
 at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:54)
 at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.lambda$syncRender$0(DefaultAsyncRendererExecutor.java:284)
 at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:98)
 at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:284)
 at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:267)
 at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.render(DefaultBlockAsyncRendererExecutor.java:154)
 at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:843)
 at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:805)
 at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:792)
 at com.xpn.xwiki.internal.template.InternalTemplateManager.renderNoException(InternalTemplateManager.java:747)
 at com.xpn.xwiki.internal.template.InternalTemplateManager.renderNoException(InternalTemplateManager.java:739)
 at com.xpn.xwiki.internal.template.DefaultTemplateManager.renderNoException(DefaultTemplateManager.java:79)
 at com.xpn.xwiki.internal.template.DefaultTemplateManager.renderNoException(DefaultTemplateManager.java:73)
 at org.xwiki.template.script.TemplateScriptService.render(TemplateScriptService.java:54)
 at jdk.internal.reflect.GeneratedMethodAccessor281.invoke(Unknown Source)
 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.base/java.lang.reflect.Method.invoke(Method.java:566)
 at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:571)
 at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:554)
 at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:221)
 at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:368)
 at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:492)
 at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
 at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:218)
 at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:331)
 at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:261)
 at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:304)
 at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:439)
 at org.apache.velocity.Template.merge(Template.java:358)
 at org.apache.velocity.Template.merge(Template.java:262)
 at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:280)
 at com.xpn.xwiki.render.DefaultVelocityManager.evaluate(DefaultVelocityManager.java:328)
 at com.xpn.xwiki.internal.template.VelocityTemplateEvaluator.evaluateContent(VelocityTemplateEvaluator.java:95)
 at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.evaluateContent(TemplateAsyncRenderer.java:222)
 at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.renderVelocity(TemplateAsyncRenderer.java:177)
 at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:138)
 at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:54)
 at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.lambda$syncRender$0(DefaultAsyncRendererExecutor.java:284)
 at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:98)
 at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:284)
 at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:267)
 at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.render(DefaultBlockAsyncRendererExecutor.java:154)
 at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:843)
 at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:805)
 at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:792)
 at com.xpn.xwiki.internal.template.InternalTemplateManager.renderNoException(InternalTemplateManager.java:747)
 at com.xpn.xwiki.internal.template.InternalTemplateManager.renderNoException(InternalTemplateManager.java:739)
 at com.xpn.xwiki.internal.template.DefaultTemplateManager.renderNoException(DefaultTemplateManager.java:79)
 at com.xpn.xwiki.internal.template.DefaultTemplateManager.renderNoException(DefaultTemplateManager.java:73)
 at org.xwiki.template.script.TemplateScriptService.render(TemplateScriptService.java:54)
 at jdk.internal.reflect.GeneratedMethodAccessor281.invoke(Unknown Source)
 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.base/java.lang.reflect.Method.invoke(Method.java:566)
 at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:571)
 at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:554)
 at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:221)
 at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:368)
 at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:492)
 at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
 at org.apache.velocity.runtime.directive.VelocimacroProxy.render(VelocimacroProxy.java:218)
 at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:331)
 at org.apache.velocity.runtime.directive.RuntimeMacro.render(RuntimeMacro.java:261)
 at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:304)
 at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
 at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:171)
 at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
 at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:439)
 at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:190)
 at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:439)
 at org.apache.velocity.Template.merge(Template.java:358)
 at org.apache.velocity.Template.merge(Template.java:262)
 at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:280)
 at com.xpn.xwiki.render.DefaultVelocityManager.evaluate(DefaultVelocityManager.java:328)
 at com.xpn.xwiki.internal.template.VelocityTemplateEvaluator.evaluateContent(VelocityTemplateEvaluator.java:95)
 at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.evaluateContent(TemplateAsyncRenderer.java:222)
 at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.renderVelocity(TemplateAsyncRenderer.java:177)
 at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:138)
 at com.xpn.xwiki.internal.template.TemplateAsyncRenderer.render(TemplateAsyncRenderer.java:54)
 at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.lambda$syncRender$0(DefaultAsyncRendererExecutor.java:284)
 at com.xpn.xwiki.internal.security.authorization.DefaultAuthorExecutor.call(DefaultAuthorExecutor.java:98)
 at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.syncRender(DefaultAsyncRendererExecutor.java:284)
 at org.xwiki.rendering.async.internal.DefaultAsyncRendererExecutor.render(DefaultAsyncRendererExecutor.java:267)
 at org.xwiki.rendering.async.internal.block.DefaultBlockAsyncRendererExecutor.render(DefaultBlockAsyncRendererExecutor.java:154)
 at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:843)
 at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:805)
 at com.xpn.xwiki.internal.template.InternalTemplateManager.renderFromSkin(InternalTemplateManager.java:785)
 at com.xpn.xwiki.internal.template.InternalTemplateManager.render(InternalTemplateManager.java:771)
 at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:91)
 at com.xpn.xwiki.internal.template.DefaultTemplateManager.render(DefaultTemplateManager.java:85)
 at com.xpn.xwiki.XWiki.evaluateTemplate(XWiki.java:2563)
 at com.xpn.xwiki.web.Utils.parseTemplate(Utils.java:180)
 at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:651)
 at com.xpn.xwiki.web.XWikiAction.execute(XWikiAction.java:339)
 at com.xpn.xwiki.web.LegacyActionServlet.service(LegacyActionServlet.java:114)
 at javax.servlet.http.HttpServlet.service(HttpServlet.java:764)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:232)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167)
 at com.xpn.xwiki.web.ActionFilter.doFilter(ActionFilter.java:122)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:194)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167)
 at org.xwiki.wysiwyg.filter.ConversionFilter.doFilter(ConversionFilter.java:61)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:194)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167)
 at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:194)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167)
 at org.xwiki.container.servlet.filters.internal.SetHTTPHeaderFilter.doFilter(SetHTTPHeaderFilter.java:63)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:194)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167)
 at org.xwiki.resource.servlet.RoutingFilter.doFilter(RoutingFilter.java:132)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:194)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167)
 at org.xwiki.container.servlet.filters.internal.SavedRequestRestorerFilter.doFilter(SavedRequestRestorerFilter.java:208)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:194)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167)
 at org.xwiki.container.servlet.filters.internal.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:111)
 at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:194)
 at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:167)
 at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:202)
 at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
 at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:544)
 at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143)
 at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
 at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:698)
 at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
 at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:364)
 at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:624)
 at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
 at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:831)
 at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1651)
 at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
 at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
 at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
 at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
 at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: org.xwiki.velocity.XWikiVelocityException: Failed to evaluate content with namespace [xwiki:WaihonaBase.uixCollections.contentFooter.waiTopicTagsUIX^XWiki.UIExtensionClass[0]]
 at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:289)
 at com.xpn.xwiki.render.DefaultVelocityManager.evaluate(DefaultVelocityManager.java:328)
 at org.xwiki.rendering.internal.macro.velocity.VelocityMacro.evaluateString(VelocityMacro.java:127)
 ... 183 more
Caused by: org.apache.velocity.exception.MethodInvocationException: Invocation of method 'execute' in  class org.xwiki.query.internal.ScriptQuery threw exception org.xwiki.query.QueryException: Exception while executing query. Query statement = [ select doc.fullName from XWikiDocument as doc , BaseObject as topic , com.xpn.xwiki.objects.StringProperty as topic_key1 where ( topic_key1.value = :thisKey ) and doc.fullName=topic.name and topic.className='WaihonaCode.healthTopicsClass' and topic_key1.id.id=topic.id and topic_key1.id.name='key' ] at xwiki:WaihonaBase.uixCollections.contentFooter.waiTopicTagsUIX^XWiki.UIExtensionClass[0][line 210, column 133]
 at org.apache.velocity.runtime.parser.node.ASTMethod.handleInvocationException(ASTMethod.java:308)
 at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:235)
 at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:368)
 at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:704)
 at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:75)
 at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:242)
 at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
 at org.apache.velocity.runtime.parser.node.ASTElseIfStatement.render(ASTElseIfStatement.java:108)
 at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:190)
 at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
 at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:171)
 at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
 at org.apache.velocity.runtime.directive.Foreach.renderBlock(Foreach.java:309)
 at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:279)
 at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:304)
 at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
 at org.apache.velocity.runtime.directive.Foreach.renderBlock(Foreach.java:309)
 at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:279)
 at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:304)
 at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:147)
 at org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:171)
 at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:439)
 at org.apache.velocity.Template.merge(Template.java:358)
 at org.apache.velocity.Template.merge(Template.java:262)
 at org.xwiki.velocity.internal.DefaultVelocityEngine.evaluate(DefaultVelocityEngine.java:280)
 ... 185 more
Caused by: org.xwiki.query.QueryException: Exception while executing query. Query statement = [ select doc.fullName from XWikiDocument as doc , BaseObject as topic , com.xpn.xwiki.objects.StringProperty as topic_key1 where ( topic_key1.value = :thisKey ) and doc.fullName=topic.name and topic.className='WaihonaCode.healthTopicsClass' and topic_key1.id.id=topic.id and topic_key1.id.name='key' ]
 at com.xpn.xwiki.store.hibernate.query.HqlQueryExecutor.execute(HqlQueryExecutor.java:184)
 at org.xwiki.query.internal.DefaultQueryExecutorManager.execute(DefaultQueryExecutorManager.java:72)
 at org.xwiki.query.internal.DefaultQuery.execute(DefaultQuery.java:306)
 at org.xwiki.query.xwql.internal.XWQLQueryExecutor.execute(XWQLQueryExecutor.java:117)
 at org.xwiki.query.internal.DefaultQueryExecutorManager.execute(DefaultQueryExecutorManager.java:72)
 at org.xwiki.query.internal.SecureQueryExecutorManager.execute(SecureQueryExecutorManager.java:67)
 at org.xwiki.query.internal.DefaultQuery.execute(DefaultQuery.java:306)
 at org.xwiki.query.internal.ScriptQuery.execute(ScriptQuery.java:276)
 at jdk.internal.reflect.GeneratedMethodAccessor296.invoke(Unknown Source)
 at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 at java.base/java.lang.reflect.Method.invoke(Method.java:566)
 at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.doInvoke(UberspectImpl.java:571)
 at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:554)
 at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:221)
 ... 208 more
Caused by: com.xpn.xwiki.XWikiException: Error number 0 in 3: Exception while hibernate execute
 at com.xpn.xwiki.store.XWikiHibernateBaseStore.execute(XWikiHibernateBaseStore.java:835)
 at com.xpn.xwiki.store.XWikiHibernateBaseStore.executeRead(XWikiHibernateBaseStore.java:902)
 at com.xpn.xwiki.store.hibernate.query.HqlQueryExecutor.execute(HqlQueryExecutor.java:169)
 ... 221 more
Caused by: java.lang.NullPointerException