Bug 41026

Summary: Warning messages and output are written over the welcome screen
Product: UCS Reporter: Alexander Kläser <klaeser>
Component: BootsplashAssignee: Alexander Kläser <klaeser>
Status: CLOSED FIXED QA Contact: Erik Damrose <damrose>
Severity: normal    
Priority: P5 CC: damrose
Version: UCS 4.1   
Target Milestone: UCS 4.1-2-errata   
Hardware: Other   
OS: Linux   
See Also: https://forge.univention.org/bugzilla/show_bug.cgi?id=41821
What kind of report is it?: --- What type of bug is this?: ---
Who will be affected by this bug?: --- How will those affected feel about the bug?: ---
User Pain: Enterprise Customer affected?:
School Customer affected?: ISV affected?:
Waiting Support: Flags outvoted (downgraded) after PO Review:
Ticket number: Bug group (optional): Design, Error handling
Max CVSS v3 score:
Bug Depends on:    
Bug Blocks: 40006    
Attachments: Example screenshot
Another screenshot
Screenshot

Description Alexander Kläser univentionstaff 2016-04-08 15:53:52 CEST
Currently, warning messages and other stdout output services are written over the welcome screen graphic.
Comment 1 Alexander Kläser univentionstaff 2016-04-18 15:59:10 CEST
Created attachment 7594 [details]
Example screenshot

Attached an example screen directly after running the setup wizard. I pressed "ESC" during the bootsplash to see the command line.
Comment 2 Alexander Kläser univentionstaff 2016-04-20 17:51:47 CEST
Created attachment 7605 [details]
Another screenshot

... this one is more commonly seen. (Note that the general black background is a glitch and has nothing to do with this bug.)
Comment 3 Johannes Keiser univentionstaff 2016-05-25 18:36:00 CEST
Fixed:

r 69542
univention-system-setup (9.1.4-14):
* Bug #41026: prevent output getting written over the welcome screen
Comment 4 Alexander Kläser univentionstaff 2016-06-16 12:47:42 CEST
Created attachment 7750 [details]
Screenshot

I observed with the latest ownCloud appliance again a warning message (cf. screenshot). To be observed whether this happens more often. In the try before, it was fine...
Comment 5 Erik Damrose univentionstaff 2016-06-16 12:56:53 CEST
In my tests i obversed that the warnings are printed while the services are restarted in that very moment - so it depends on how quickly you click on 'Finish' and close the browser window
Comment 6 Alexander Kläser univentionstaff 2016-08-01 15:15:42 CEST
Bug 41821 could be related?
Comment 7 Alexander Kläser univentionstaff 2016-08-02 14:34:11 CEST
(In reply to Erik Damrose from comment #5)
> In my tests i obversed that the warnings are printed while the services are
> restarted in that very moment - so it depends on how quickly you click on
> 'Finish' and close the browser window

I would expect this to work correctly as Bug 41821 has been fixed.
Comment 8 Erik Damrose univentionstaff 2016-08-02 17:24:30 CEST
Yes, works fine now, very good
OK: no warning messages
OK: yaml
Verified
Comment 9 Janek Walkenhorst univentionstaff 2016-08-03 15:56:47 CEST
<http://errata.software-univention.de/ucs/4.1/234.html>