I have a scenario where we use issue linking to link the epic and story.
Epic > story
Using this issue linking we have a script that generates the EPIC LINK.
The problem we ran into now is when a user is linking two parents to a single story ( to epics as parents to a story) its creating a circular loop as its keep on updating the Epic link and bringing down the instance.
Can we write a condition or a behavior which checks if the story already has epic linked to it as parent and prevent from creating a other parent.