Unable to save "Hide Function Names" in Workbench

Issue/Symptom/Question

I am unable to save "Hide Function Names" in Workbench. 

Environment

Workbench

Resolution/Fix/Answer

Penta is aware of the issue and is working towards a resolution. The fix will be released in Sprint 20.4.031.0. Please log a Service Desk ticket and reference this article to be notified of the resolution when available.Â