1213448 - [e10s] Web page would not load from locationbar and searchbar

Status: RESOLVED DUPLICATE of bug 1184669

(Firefox :: General, defect)

Description

[Alice0775 White]

This is annoying Bug.

Reproducible: not always, but very often

Steps To Reproduce:
1. Start Nightly with e10s
2. Perform "Paste & Go", "Paste & Search" , navigate from locationbar or search from searchbar (as much as possible immediately after browser startup)

Actual Results:
Fails to load web page.
This problem occur only after the browser startup.

Comment 1

[Alice0775 White]

When the problem occurs, an error appears in Browser Console:

Could not write session state file  TypeError: this.Paths is null
Stack trace:
Agent.write@resource:///modules/sessionstore/SessionWorker.js:196:9
worker.dispatch@resource:///modules/sessionstore/SessionWorker.js:21:24
anonymous/AbstractWorker.prototype.handleMessage@resource://gre/modules/workers/PromiseWorker.js:122:16
@resource:///modules/sessionstore/SessionWorker.js:30:41
EventListener.handleEvent*@resource:///modules/sessionstore/SessionWorker.js:30:1
 Agent.write@resource:///modules/sessionstore/SessionWorker.js:196:9
worker.dispatch@resource:///modules/sessionstore/SessionWorker.js:21:24
anonymous/AbstractWorker.prototype.handleMessage@resource://gre/modules/workers/PromiseWorker.js:122:16
@resource:///modules/sessionstore/SessionWorker.js:30:41
EventListener.handleEvent*@resource:///modules/sessionstore/SessionWorker.js:30:1
 SessionFile.jsm:291

Comment 2

[Paul Pasca[Away. Please needinfo? Paul Oiegas [:pauloiegasSV]]]

Hi reporter,

I haven't managed to reproduce this issue on the latest Aurora(46.0a2) nor latest Nightly(47.0a1). I've tested on Windows 7 x32 with e10s enabled. There were no errors in the console and any page I navigate to was successfully loaded.

User Agent: Mozilla/5.0 (Windows NT 6.1; rv:46.0) Gecko/20100101 Firefox/46.0
Build ID: 20160209004008

User Agent: Mozilla/5.0 (Windows NT 6.1; rv:47.0) Gecko/20100101 Firefox/47.0
Build ID: 20160209030347

Can you please share more information on this bug? What OS did you use when you encounter this issue? Are there specific websites or search terms on which this bug reproduces?

Also, can you please try to reproduce this on the latest Aurora(46.0a2) and latest Nightly(47.0a1) and provide the results? When doing this, please try to reproduce with a new clean Firefox profile, maybe even in safe mode, as some of this issues may be caused by third party installed add-ons or custom settings(https://support.mozilla.org/en-US/kb/troubleshoot-and-diagnose-firefox-problems).

Thanks,
Paul.

Comment 3

[Alice0775 White]

I can reproduce the problem with new profile.
https://hg.mozilla.org/releases/mozilla-aurora/rev/6a9b6a1e24545e0836150269df83bc53bea0db2d
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:46.0) Gecko/20100101 Firefox/46.0 ID:20160209004008

Comment 4

[Alice0775 White]

And also reproduce on https://hg.mozilla.org/mozilla-central/rev/d1a54ae63da7ebc4bc1eeb5b613e8ec29bfcb80a
Mozilla/5.0 (Windows NT 6.1; WOW64; rv:47.0) Gecko/20100101 Firefox/47.0 ID:20160209030347


Maybe slow PC or very rapid operation seems need.
I am often facing this problem to find a regression range of something bug.
This is annoying bug





The error in comment#1 seems ro be not related.