Bug 45321 – Firefox does not show system setup in installer mode

Bug 45321 - Firefox does not show system setup in installer mode


Summary:	Firefox does not show system setup in installer mode

Status:	CLOSED FIXED

Product:	UCS
Classification:	Unclassified
Component:	System setup
Version:	UCS 4.2
Hardware:	Other Linux

Importance:	P5 normal (vote)
Target Milestone:	UCS 4.2-2
Assigned To:	Felix Botner
QA Contact:	Erik Damrose

URL:
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Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2017-09-04 16:19 CEST by Felix Botner
Modified:	2017-09-11 06:40 CEST (History)
CC List:	0 users

See Also:
What kind of report is it?:	Bug Report
What type of bug is this?:	6: Setup Problem: Issue for the setup process
Who will be affected by this bug?:	4: Will affect most installed domains
How will those affected feel about the bug?:	3: A User would likely not purchase the product
User Pain:	0.411
Enterprise Customer affected?:
School Customer affected?:
ISV affected?:
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Description Felix Botner

2017-09-04 16:19:22 CEST

With the new dvd, firefox does not show anything, only "waiting for system/setup"

firfox errors:
[GFX1-]: Failed 2 buffer firefox

related to https://bugs.launchpad.net/ubuntu/+source/firefox/+bug/1643200 ?

Comment 1 Felix Botner

2017-09-04 16:27:32 CEST

+++ usr/share/univention-system-setup/startxwithfirefox	(Arbeitskopie)
@@ -190,6 +190,8 @@
 echo 'user_pref("browser.rights.3.shown", true);' >> "$profilePath"/prefs.js
 # do not ask for performance reporting
 echo 'user_pref("toolkit.telemetry.prompted", 2);' >> "$profilePath"/prefs.js
+echo 'user_pref("browser.tabs.remote.autostart.2", false);' >> "$profilePath"/prefs.js
+echo 'user_pref("browser.tabs.remote.autostart", false);' >> "$profilePath"/prefs.js

helped, 

best guess: the new e10s (Electrolysis) extensions api has been activated with this new firefox version and our old kiosk can't handle this ...
Solution: disable e10s

univention-system-setup 10.0.10-40A~4.2.0.201709041622

Comment 2 Erik Damrose

2017-09-04 17:27:29 CEST

Reopen: Firefox now shows an image, but the mouse cursor is not visible (in virtualbox, was visible with previous DVD from today IIRC). Keyboard navigation works

Comment 3 Erik Damrose

2017-09-04 18:09:25 CEST

(In reply to Erik Damrose from comment #2)
> Reopen: Firefox now shows an image, but the mouse cursor is not visible (in
> virtualbox, was visible with previous DVD from today IIRC). Keyboard
> navigation works
Worked in my next try. Maybe my Virtualbox was acting up. Resetting to resolved for now.

Comment 4 Erik Damrose

2017-09-05 12:12:20 CEST

OK: firefox loads system-setup correctly
OK: changelog
Verified

Comment 5 Stefan Gohmann

2017-09-11 06:40:22 CEST

UCS 4.2-2 has been released.