In the 4th lesson making the flow chart for the employment application you get to the part about XPath, how do you launch it? Using the turnkey Linux trial and workbench 9.5 and can't find out how to launch the module.
XPath Builder can be launched from several areas. If you are using a SetValue activity, you can launch it by launching the expression builder which is part of the properties of the SetValue activity.
XPath Builder can be launched from several areas. If you are using a SetValue activity, you can launch it by launching the expression builder which is part of the properties of the SetValue activity.
The following has evaluated to null or missing:
==> liqladmin("SELECT id, value FROM metrics WHERE id = 'net_accepted_solutions' and user.id = '${acceptedAnswer.author.id}'").data.items [in template "analytics-container" at line 83, column 41]
----
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: #assign answerAuthorNetSolutions = li... [in template "analytics-container" at line 83, column 5]
----
