Extract variables policy doesn't fail when some variables are not resolved

[kirill-ageev]

When using Extract Variables policy, I set

<IgnoreUnresolvedVariables>false</IgnoreUnresolvedVariables>

and

continueOnError="false"

but my variable is not populated and there's no error about it.

[kirill-ageev · Accepted solution]

1. Remove variable prefix to see variable in trace, see this issue.
2. Don't rely on failing of this policy, cause it doesn't work. Check that you have correct content in source using trace and verify specified XPath/JsonPath if you're extracting from payload in some online validation tool.