An error occurred while processing the template. 
Error while invoking the "journal-article" JSP custom tag; see cause exception

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FTL stack trace ("~" means nesting-related):
	- Failed at: @liferay_journal["journal-article"] a...  [in template "381053200#381053239#381220005" at line 13, column 2]
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1<#if (request.getParameter("articleid")?has_content)> 
2<#assign journalArticleLocalService = serviceLocator.findService("com.liferay.journal.service.JournalArticleLocalService")> 
3<#assign articleIdFromParameter=request.getParameter("articleid")/> 
4 
5<#assign groupId = themeDisplay.getScopeGroupId()/> 
6 
7 
8 
9 
10<#assign article = journalArticleLocalService.getArticle(groupId?number,articleIdFromParameter)/> 
11 
12 
13 <@liferay_journal["journal-article"] 
14            articleId=article.getArticleId() 
15            groupId=article.getGroupId() /> 
16</#if>