FreeMarker template error (DEBUG mode; use RETHROW in production!):
The following has evaluated to null or missing:
==> channel.parent.parent [in template "jjTemplates/Channel/thirdlevel_son.ftl" at line 91, column 55]
----
Tip: It's the step after the last dot that caused this error, not those before it.
----
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. (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: @cms_channel channelPath=channel.pare... [in template "jjTemplates/Channel/thirdlevel_son.ftl" at line 91, column 29]
----
Java stack trace (for programmers):
----
freemarker.core.InvalidReferenceException: [... Exception message was already printed; see it above ...]
at freemarker.core.InvalidReferenceException.getInstance(InvalidReferenceException.java:134)
at freemarker.core.UnexpectedTypeException.newDesciptionBuilder(UnexpectedTypeException.java:80)
at freemarker.core.UnexpectedTypeException.(UnexpectedTypeException.java:43)
at freemarker.core.NonHashException.(NonHashException.java:49)
at freemarker.core.Dot._eval(Dot.java:48)
at freemarker.core.Expression.eval(Expression.java:81)
at freemarker.core.UnifiedCall.accept(UnifiedCall.java:94)
at freemarker.core.Environment.visit(Environment.java:326)
at freemarker.core.Environment.visit(Environment.java:332)
at freemarker.core.Environment.process(Environment.java:305)
at freemarker.template.Template.process(Template.java:378)
at com.csii.cms.core.action.statistic.StaticUtil.channelStatic(StaticUtil.java:303)
at com.csii.cms.core.action.statistic.SiteStaticAction.ChannelStatic(SiteStaticAction.java:285)
at com.csii.cms.core.action.statistic.SiteStaticAction.siteStatic(SiteStaticAction.java:415)
at com.csii.cms.core.action.statistic.SiteStaticAction$1.run(SiteStaticAction.java:210)
at java.lang.Thread.run(Thread.java:750)
