Using Endevor Eclipse based UI. When selecting 'To Package' on an element writing the SCL to the package fails.
Process.....
Release : 18.1
Component : ENDEVOR ECLIPSE PLUGIN 18.1.8
Apply com.ca.endevor.p2repo-18.1.8-SNAPSHOT.zip (hotfix to Eclipse UI plugin 18.1.7).
Or
Upgrade to Eclipse UI plugin 18.1.8 (available by the end of April, 2021).