675663 - Firefox Nightly does not start up

Status: RESOLVED INVALID

(Firefox :: General, defect)

Description

[Arthur]

User Agent: Mozilla/5.0 (Windows NT 6.1; rv:7.0a2) Gecko/20110801 Firefox/7.0a2
Build ID: 20110801042011

Steps to reproduce:

I lunch Nightly with lastest updates (1.aug.)


Actual results:

It show's error.
XML Parsing Error: undefined entity
Location: chrome://browser/content/browser.xul
Line Number 905, Column 7:      <label value="&backForwardButtonMenu.tooltip;"/>
------^



Expected results:

It should start up!

Comment 1

[Tim (fmdeveloper)]

Does the issue still occur if you start Firefox in Safe Mode? http://support.mozilla.com/en-US/kb/Safe+Mode

How about with a new, empty profile? http://support.mozilla.com/en-US/kb/Basic%20Troubleshooting#w_8-make-a-new-profile

Comment 2

[Arthur]

Empty profile worked, but i need to All plugin's, history, passwords, bookmarks to stay! :(

Comment 3

[(mostly gone) XtC4UaLL [:xtc4uall]]

https://support.mozilla.com/en-US/kb/Recovering%20important%20data%20from%20an%20old%20profile

Comment 4

[Arthur]

can't i just somehow fix it?

Comment 5

[Grześ]

I had the same problem (debian sid). I had to edit ~user/.mozilla/firefox/xxxxxx.default/extensions.ini

I deleted line with /usr/lib/iceweasel/extensions/[e-mail]

In windows iw was in folder C:\Users\<Windows login/user name>\AppData\Roaming\Mozilla\Firefox\Profiles\<profile folder>\extensions.ini

and line to delete must be have [e-mail]

Sorry for my english :D