On open of first page of LCA there's a variable set. The value of this variable should be used as input argument of ad hoc data source. But on linking data to input argument variables are not listed in drop down list, only components.
Harald Schwarz [DevOps Advocate] Selected answer as best
Hi Harald,
When you create the link, all matching variables should appear. The important detail is that their types have to align. If you filter on a number, you’ll only see numeric options, not text fields.
Could it be that some of the variable types in your setup don’t match?
Harald Schwarz [DevOps Advocate] Selected answer as best