Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.

adm531

macrumors member
Original poster
Jun 2, 2009
66
0
I get this error message every time i try and install a firefox add-on.
I've reinstalled Firefox a few times, restarted it, etc. but I still cant install any extensions.
Has anyone else had this problem and fixed it successfully?
Thanks for you help
 

Attachments

  • Screen shot 2010-02-16 at 15.44.45.png
    Screen shot 2010-02-16 at 15.44.45.png
    37.7 KB · Views: 54
linky

Follow some of the instruction for error -203 and hopefully that should sort out most your problems.
 
I'm running the latest version of Snow Leopard (10.6.2) and the latest version of firefox (3.6). I'm sure that the addons are compatible because i only seemed to have this problem recently, without updating any software
 
wow do i feel stupid.

thanks for that link, was much easier than i thought. It was as simple as renaming some files which must have been corrupted.

Thanks
 
wow do i feel stupid.

thanks for that link, was much easier than i thought. It was as simple as renaming some files which must have been corrupted.

Thanks

No need to feel stupid, I had the same issues with Firefox a while back
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.