Thread:Extension talk:UserMerge/Duplicate entry/reply


 * see workaround in https://bugzilla.wikimedia.org/show_bug.cgi?id=39470
 * Work-around: unblocking the user prior to using merge/delete solves the problem until the bug can be fixed.

Please, if your problem persists, then please add your comment to https://bugzilla.wikimedia.org/show_bug.cgi?id=39470.