This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Firefox crashes

  • 4 odgovori
  • 1 ima ovaj problem
  • 3 views
  • Posljednji odgovor poslao msgina

more options

can someone please tell me what this means also i lost all my bookmarks again because firefox crashed on me again, (You can’t open the application “Firefox 2” because it may be damaged or incomplete.) help

can someone please tell me what this means also i lost all my bookmarks again because firefox crashed on me again, (You can’t open the application “Firefox 2” because it may be damaged or incomplete.) help

All Replies (4)

more options

“Firefox 2” ? ? ? ? ?

In the address bar, type about:crashes<enter>. Note: If any reports do not have BP in front of the numbers/letters, click it to submit them.

The crash report is several pages of data. We need the report numbers to see the whole report.

Using your mouse, mark the most resent 7 - 10 crash reports, and copy them. Now go to the reply box below and paste them in.

(Please don't take a screenshot of your crashes, just copy and paste the IDs. The below image is just an example of what your Firefox screen should look like.)

aboutcrashesFx29

Look on your desktop. Do you see a folder called; Old Firefox?

https://support.mozilla.org/en-US/kb/recovering-important-data-from-an-old-profile

https://support.mozilla.org/en-US/kb/back-and-restore-information-firefox-profiles

more options

i could not see any crash reports when i type in about:crashes it said no crash reports sorry

more options

And the Old Firefox folder?

Start Firefox in Safe Mode {web Link} by holding down the <Shift>
(Mac=Options)
key, and then starting Firefox. A small dialog should appear. Click Start In Safe Mode (not Refresh).

Are the bookmarks there?

more options

no the bookmarks are not there