Gel tag is not registered for use
Article ID: 242857
Updated On:
Products
Issue/Introduction
The core:arg tag was enabled, but we are still receive the error:
BPM-0704: An error occurred while executing custom script: com.niku.union.gel.GELValidationException; lineNumber: 60; columnNumber: 71; Environmental tag restrictions are in place. Tag 'arg' is not registered for use in this system. at com.niku.union.gel.GELValidator.startElement(GELValidator.java:142) ...
This may appear for any tag
Environment
Release : 16.x
Cause
This error is specific to FedRAMP environments, which have Gel tag restrictions enabled.
Resolution
The particular tag wasn't actually a problem, it was related to this other tag, and we were getting a false positive error on the wrong tag.
It's recommended to review and compare the tags referred to in the GEL script, and ensure all the tags used are allowed, not just the specific tag noted in the error.
Within FedRAMP a tag should be automatically added to the "allowed" list after the initial error is logged. A refresh of the Clarity cache would be required for the tag to start working.
Feedback
