The following has evaluated to null or missing:
==> ghAllData.c_ugleader_self [in template "custom.grouphub-share-button" at line 196, column 10]
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Tip: It's the step after the last dot that caused this error, not those before it.
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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: #if ghAllData.c_ugleader_self?eval.us... [in template "custom.grouphub-share-button" at line 196, column 5]
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