Si è verificato un errore nell'elaborarazione del modello.
The following has evaluated to null or missing: ==> contenuto [in template "20116#20152#689768" at line 8, column 3] ---- 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)?? ---- ---- FTL stack trace ("~" means nesting-related): - Failed at: ${contenuto.getData()} [in template "20116#20152#689768" at line 8, column 1] ----
1<h1 class="underline">
2 <#if intestazione?? && validator.isNotNull(intestazione.getData())>
3 ${intestazione.getData()}
4 <#else>
5 ${themeDisplay.getLayout().getHTMLTitle(locale)}
6 </#if>
7</h1>
8${contenuto.getData()}