With multi-domain configuration enabled for the OSP horizon dashboard, the customer experienced a UI crash when logging in as a domain admin.
With multi-domain support enabled horizon incorrectly attempts to grant access to the list domains view within the UI which triggered a crash of the UI due to a logic bug in the error handling of the exception.
Even as the exception was handled in 1688685, if we don't configure the system well, there will be errors and changing configuration on a live system is a hassle.
Verified this now on RHOSP15 in my server 10.35.160.195
UI doesn't crash anymore on multiple domains.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.