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.

Avatar for Username

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

This thread was archived. Please ask a new question if you need help.

https://support.mozilla.org/en-US/kb/how-download-and-install-firefox-mac

  • 1 jibu
  • 3 wana tatizo hili
  • 10 views
  • Last reply by cor-el

petercoe
petercoe
more options

I deleted Firefox and my profile from the computer hoping for a new clean install--however now when I try to open Firefox I get an error message: "Your Firefox profile cannot be loaded. It may be missing or inaccessible". I do not kow how to create a new profile. Any help?MAC osx 10.9.4 Thanks

I deleted Firefox and my profile from the computer hoping for a new clean install--however now when I try to open Firefox I get an error message: "Your Firefox profile cannot be loaded. It may be missing or inaccessible". I do not kow how to create a new profile. Any help?MAC osx 10.9.4 Thanks

All Replies (1)

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

This happens when you delete the Firefox profile folder and leave the profiles.ini file.

See:

  • Mac: ~/Library/Application Support/Firefox/

You can use one of these to make Firefox create/use a new default profile:

  • Delete the profiles.ini file to force Firefox to create a new default profile
  • Use the Profile Manager to create a new profile
  • Use "Choose Folder" when you create a new profile to select the location of a lost profile and recover this profile