Hello Support-Team,
I try to close Epic's, but there is no Done/Close Option for EPICs in Overview:
If I close a EPIC by editing, the EPIC Status can be set to DONE, but the EPIC is still in EPIC-List on Backlog-Overview:

EPIC still in Backlog (Status = Done):

Perhaps Related to Issue:
In Field Configuration I seen near duplicated EPIC Fields, it seams to me any VersionUpdate Script was not working fine in past.

Duplicates are "EPIC-Status" and "EPIC Status", same with Link, Name - field of EPICs. All Fields are locked, therefore i can not edit these.
How can i solve the issue?
Is there an e.g. database script, which is correcting the database and merging/deletigng incorrect field names?