Sostenibilità

The following has evaluated to null or missing:
==> themeDisplay.getThemeSetting("news-vocabulary-id")  [in template "LISTA-SELLA-INSIGHTS" at line 10, column 31]

----
Tip: If the failing expression is known to 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: vocabularyIdStaging = themeDisplay.ge...  [in template "LISTA-SELLA-INSIGHTS" at line 10, column 9]
	- Reached through: #include "${templatesPath}/LISTA-SELL...  [in template "51632#51678#3825392" at line 2, column 1]
----

1<#assign type = "sella-card--blue" /> 

2<#include "${templatesPath}/LISTA-SELLA-INSIGHTS" />