[solved] Firefox: “Could not find compatible GRE” after Ubuntu 8.10 Upgrade

After an update of my Ubuntu 8.10 (Intrepid Ibex) my Firefox didn’t want to start anymore.

This is what the command line returned after I started Firefox in there:

Could not find compatible GRE between version 1.9.0.1 and 1.9.0.*.

The solution for the problem was quite simple. This line made Firefox work again:

sudo xulrunner-1.9 --register-global

Maybe Related Posts



27 Responses to “[solved] Firefox: “Could not find compatible GRE” after Ubuntu 8.10 Upgrade”


  1. Berkin McFlerkin

    your title – [solved] Firefox: “Could not find compatible GRE” after Ubuntu 8.10 Upgrade – Acmelabs’ Blog – caught my eye on the google blogsearch. Tahnks for writing this, I’ve added blog.mymediasystem.net to my reader, and will look forward to your next post.

  2. InSide

    Thank’s :D

  3. Stefan

    THX, helped me as well :D

  4. Dengar

    Thanks, helped me a lot!

  5. BuGo

    Tnx man! You saved my day.

  6. Andy

    Just got this on a perfectly fresh install of xubuntu 9.04. Thanks!

  7. blaze1982

    it does not work for, wish for help,could anybody email me how to fix it, thx in advance.
    e-mail: blaze1982<at>gmail<dot>com

  8. acmelab68

    @blaze1982
    could you start firefox in the command line, and post its output? Thanks.

    PS: pls don’t post your email-address, or you’ll be spamed. I’ve at least modified it a bit.

  9. Sion

    another happy customer :)

  10. Jorge

    aleluia man

  11. Emily

    Thanks! This helped out a very worried beginner!

  12. Alex

    Great solution

  13. Alexandra

    Thank you SO much.. you were the first hit in google and your solution worked… I’d never figured it out alone.

  14. overlag

    Thanks !!!!

  15. yavuz

    gentoo yavuzselim # xulrunner-1.9 –register-global
    gentoo yavuzselim # exit
    yavuzselim@gentoo ~ $ firefox
    Could not find compatible GRE between version 1.9.0.10 and 1.9.0.10.
    yavuzselim@gentoo ~ $

    ???

  16. wibi

    for thin client like DRBL or maybe LTSP user…..it didn’t work……try this….

    - login as root
    - on server, copy files 1.9.0.*.conf and 1.9.0.*.system.conf to flashdisk……. these files location in /etc/gre.d/……
    - on client, login as root(i’m using DRBL) and copy 2 files in /etc/gre.d/…..don’t forget to change mode 644 for 1.9.0.*.conf and 755 for 1.9.0.*.system.conf

    try to run firefox……..

    i hope it works…….

  17. Dave

    I had to do some funky stuff to install my lotus notes and pooched my gre file. Came across this post and it took care of it. Thanks sooo much!!! The one thing i had to do a little different was run the following

    xulrunner –register-global

    in /usr/lib which i imagine is the same place the xulrunner-1.9 is for other people.

    Thanks
    -Dave

  18. Kaled

    Helped me also, Thanks

  19. TTS

    I finally got it working by reinstall Firefox via the Package Manger in Gnome.

  20. DirtyHippy

    Thanks! Worked like a charm!

  21. MyPolicyShop

    works great

  22. Nitin

    Thanks mate !!

  23. Gez

    It works ! Thanks a ton.
    For records, I use Suse 10.3

    -Gez

  24. Benny

    Thx cute very much, it work!!!

  25. openSUSE 11.3 Firefox will not come up

    [...] found this but its on ubuntu. http://blog.mymediasystem.net/uncate…u-810-upgrade/ It might work for you as [...]

  26. arsenicninja

    cheers mate, did the trick. thank you for taking the time to post this, it looks like it helped a lot of people.

  27. arno

    Helped me to! thx!!

*