412919 - Firefox fails to load previously loaded websites on startup

Status: RESOLVED INCOMPLETE

(Firefox :: Session Restore, defect)

Description

[Iain]

User-Agent:       Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9b2) Gecko/2007121016 Firefox/3.0b2
Build Identifier: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9b2) Gecko/2007121016 Firefox/3.0b2

This problem occurs around 50-60% of the time when I reboot my PC and start Firefox after the reboot.

All the tabs I had previously open are opened up again and all show "Loading..." with no other information.  This does not change.  The network is working when I start up Firefox.  I can open a new tab and connect to a website without problem.  I can also hit the "Stop" button on a "Loading..." tab and direct it to a new website.

Reproducible: Sometimes

Steps to Reproduce:
1. Start Firefox with several tabs (haven't tried it with one tab - I always have several open).
2. Reboot PC
3. Login and re-start Firefox
Actual Results:  
As above, all tabs show "Loading..."

Expected Results:  
Previous websites should have been loaded up.

Comment 1

[Iain]

Attachment: Screenshot showing issue

Comment 2

[Simon Bünzli]

Does this also happen on a clean profile (without any extensions installed)?

If so:
1. Do you get errors in the Error Console after the tab restoration failed (after having set javascript.options.showInConsole to |true| in about:config)?
2. Could you please upload a copy of a sessionstore.js which fails to completely restore so that we can try to reproduce your issue.

If not:
Try going through your extensions, disabling them one by one or in groups and see which one is responsible. When you've found it, please inform its author about the incompatibility (and report back here for future reference).

Comment 3

[Simon Bünzli]

Closing as INCOMPLETE due to the lack of answers to comment #2.