Hi,
In my Issuetype = Epic, the Issue name and Summary is synced. But I want to be updated the field "Epic Name" in the Tasks, Story, and Subtask when these are linked with the Epic link.
Can we create some kind of rule that checks if a story/task/ is linked with an epic then the EPic name should be automatically updated with the Epic Summary or Epic name based on the epic link?
I have created the below rule but it only posts the comment with null, it should check the epic link and get the value of summary and epic name and post it and place it in the epic name filed. What I am missing here?

Thanks in advance