Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

  • 3 respostas
  • 3 have this problem
  • 15 views
  • Last reply by cor-el

more options

Ever since I upgraded to OSX 10.11, Firefox crashes after about 10 mins. The report window come up but says it has problems sending the report. There doesn't appear any consistency as to particular sites or pages. It just crashes. This doesn't happen with any other Browser I use.

Ever since I upgraded to OSX 10.11, Firefox crashes after about 10 mins. The report window come up but says it has problems sending the report. There doesn't appear any consistency as to particular sites or pages. It just crashes. This doesn't happen with any other Browser I use.

All Replies (3)

more options

Can you please post the crash id's? These give us information about why Firefox is crashing.

  1. Enter about:crashes in the Firefox address bar and press Enter. A Submitted Crash Reports list will appear, similar to the one shown below.
  2. Copy the 5 most recent Report IDs that start with bp- and then go back to your forum question and paste those IDs into the "Post a Reply" box.

Note: If a recent Report ID does not start with bp- click on it to submit the report.

Thank you for your help!

more options

bp-6e58fceb-7b97-406a-80a9-48f3d2151009 2015-10-09 1:06 PM bp-94f9d4cf-cf17-497f-83af-4731d2151009 2015-10-07 10:35 PM bp-104d1ddf-5d36-40f0-9109-db1632151009 2015-10-05 11:14 PM bp-c6ddece1-4b52-42fe-a395-036702151009 2015-10-05 12:40 AM bp-821cd51d-5080-496b-9c53-214a52151009 2015-10-05 12:37 AM

I have also copied the last two crash reports in textedit if that will be of some help. Also including a screen shot of many crshes

more options

This could be a problem with fonts.

You can check for corrupted and duplicate fonts and other font issues:

You can try some different default fonts and temporarily disable website fonts to test the selected default font.

  • Firefox > Preferences > Content : Fonts & Colors > Advanced
  • [ ] "Allow pages to choose their own fonts, instead of my selections above"

when you are done with testing then restore the default setting and allow pages to choose their own fonts.