Cataste & Canzei
Fehler bei der Verarbeitung der Vorlage.
The following has evaluated to null or missing:
==> desc_breve [in template "135401#135436#3894093" at line 55, column 47]
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Tip: If the failing expression is known to be legally refer to something that's sometimes null or missing, either specify a default value like myOptionalVar!myDefault, or use <#if myOptionalVar??>when-present<#else>when-missing</#if>. (These only cover the last step of the expression; to cover the whole expression, use parenthesis: (myOptionalVar.foo)!myDefault, (myOptionalVar.foo)??
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FTL stack trace ("~" means nesting-related):
- Failed at: ${desc_breve} [in template "135401#135436#3894093" at line 55, column 45]
---- 1<#assign 2 DLAppLocalServiceUtil = staticUtil["com.liferay.document.library.kernel.service.DLAppLocalServiceUtil"] 3 mkspAPI = serviceLocator.findService("eu.suggesto.suggestogui.service.SuggestoGuiLocalService") 4 5 serverName = request.getServerName() 6 defLng = themeDisplay.getSiteDefaultLocale() 7/> 8 9<section id="detail-list"> 10 <div class="container-fluid"> 11 <#if entries?has_content> 12 <#list entries as entry> 13 <#assign 14 entry = entry 15 assetRenderer = entry.getAssetRenderer() 16 className = assetRenderer.getClassName() 17 entryTitle = htmlUtil.escape(assetRenderer.getTitle(themeDisplay.getLocale())) 18 /> 19 20 <#if className == "com.liferay.journal.model.JournalArticle"> 21 <#assign 22 journalArticle = assetRenderer.getArticle() 23 document = saxReaderUtil.read(journalArticle.getContent()) 24 rootElement = document.getRootElement() 25 /> 26 27 <#assign stringSelector = "dynamic-element[@name='anteprima']"> 28 <#assign xPathSelector = saxReaderUtil.createXPath(stringSelector)> 29 <#if xPathSelector.selectSingleNode(rootElement)??> 30 <#assign 31 immagine = xPathSelector.selectSingleNode(rootElement).getStringValue() 32 fileEntryId = assetRenderer.getClassPK() 33 jsonField = jsonFactoryUtil.createJSONObject(immagine) 34 fileEntry = DLAppLocalServiceUtil.getFileEntryByUuidAndGroupId(jsonField.uuid, groupId) 35 immagine = "/documents/" + jsonField.groupId + "/" + fileEntry.folderId + "/" + jsonField.title + "/" + jsonField.uuid 36 /> 37 <#else> 38 <#assign immagine = "https://via.placeholder.com/500x350"> 39 </#if> 40 41 <#assign stringSelector = "dynamic-element[@name='desc_breve']/dynamic-content[@language-id = '" + themeDisplay.getLocale() + "']"> 42 <#assign xPathSelector = saxReaderUtil.createXPath(stringSelector)> 43 <#if xPathSelector.selectSingleNode(rootElement)??> 44 <#assign desc_breve = xPathSelector.selectSingleNode(rootElement).getStringValue()> 45 </#if> 46 47 <#assign viewUrl = mkspAPI.getArticleUrl(groupId, serverName, journalArticle.articleId, localeUtil.fromLanguageId(themeDisplay.getLocale()), defLng, "/dettaglio-test")> 48 49 <div class="row mb-4"> 50 <div class="col-12 col-lg-4"> 51 <img src="${immagine}" class="img-fluid" alt="${entryTitle}"> 52 </div> 53 <div class="col-12 col-lg-8"> 54 <h2>${entryTitle}</h2> 55 <p class="mb-4">${desc_breve}</p> 56 57 </div> 58 </div> 59 </#if> 60 </#list> 61 </#if> 62 </div> 63<section>