Open Bug 700100 Opened 12 years ago Updated 6 months ago

[OS X] New Window only a vertical line


(Firefox :: General, defect)

7 Branch





(Reporter: g_winkelmann, Unassigned)


Sounds like one of your add-ons is misbehaving.  You can try to isolate which one
by disabling them one at a time and restarting Firefox.  Please let us know which
one it is so we can inform other users.  Thanks.
User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:7.0.1) Gecko/20100101 Firefox/7.0.1
Build ID: 20110928134238

Steps to reproduce:

Opening a new window

Actual results:

Opening a new window often shows nothing. Sometimes then I find a REALLY small vertical line. Sometimes I succeed to stretch this line to a readable window. Most times I have to restart Mozilla.
Was the window for download opened it reopens and the (then 2nd) new windows doesn't appear. I have to close the window for downloads and restart.
VERY irritating

Expected results:

clear. The new window should appear
Well I tested add-on per add-on but could not find anyone. It seems to be a problem especially to the download window....
Can you try starting in Firefox Safe Mode just to make sure?
(don't click any of the check-boxes, just "Continue in Safe Mode")
Severity: normal → S3
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