*This issue has moved*
This issue has been moved permanently to Adaptavist's Product Support JIRA instance.
All existing users of this instance should have the same username on our Product Support instance. However, you will very likely need to click on the
Can't access your account link in order to reset to a new password.
I believe there is a bug in the code that creates subtasks. Looking at your source, you have a parameter called "SKIP_EPIC_LINKS". But it looks like that does not get passed in the call from CreateSubTask to AbstractCloneIssue.
Hence my auto-created subtasks have Epic Link values. The Jira GUI explicitly stops the user from editing that field (only on subtasks) because it knows it should not be there!