This actually isn't a bug, but by design. All errors on form input are returned back and rendered on the form itself. There are a couple of instances of modal errors doing both, but bugs have been opened on those.
No other 'message' errors get spawned in the background, unless its some kind of polling error that gets triggered, which usually puts the error in the table itself. ** Changed in: horizon Status: In Progress => Won't Fix -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Dashboard (Horizon). https://bugs.launchpad.net/bugs/1546146 Title: Error messages/alerts are behind the modal backdrop Status in OpenStack Dashboard (Horizon): Won't Fix Bug description: Error messages appear to be rendering behind the modal backdrop. For example: Create User Dialog spawns its error in a growl in the background and leaves the modal up. Recreate: Create a user that already exists: https://i.imgur.com/SaOsIRb.png To manage notifications about this bug go to: https://bugs.launchpad.net/horizon/+bug/1546146/+subscriptions -- Mailing list: https://launchpad.net/~yahoo-eng-team Post to : yahoo-eng-team@lists.launchpad.net Unsubscribe : https://launchpad.net/~yahoo-eng-team More help : https://help.launchpad.net/ListHelp