La sintassi di FreeMarker non è valida.

Java method "com.sun.proxy.$Proxy111.getFileEntryByUuidAndGroupId(String, long)" threw an exception when invoked on com.sun.proxy.$Proxy111 object "com.liferay.document.library.opener.google.drive.web.internal.service.DLOpenerGoogleDriveDLAppServiceWrapper@1d76d03c"; see cause exception in the Java stack trace.

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FTL stack trace ("~" means nesting-related):
- Failed at: #assign image_entry = dLAppServiceUti... [in template "template_id" at line 10, column 9]
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