Steps to Reproduce (these are the steps received from customers)
- Upgrade to JIRA 7.0
- Attempt to login to JIRA
- Login is successful
Login fails with the below exception:
java.lang.IllegalStateException: User 'xxxx' exists but has no unique key mapping.
Refer to our JIRA Login Fails With the Message - User exists but has no unique key mapping KB for the workaround.
Your "workaround" does not work and the issue has been closed despite a number of customers still reporting the issue. It now seems to have worked its way into Jira 7 Software. NONE of my Crowd users have been ported over, not one, so that I now cannot access the system at all.