Firefox will not boot after shutdown

Previous Firefox still works fine but now it makes me feel boredom

I still use Firefox 18 previously normal operation but often failed recently, I double-click, select Open does not open

But the removal is complete reset to normal, shutdown the same error. Do not know what my Firefox error??

You do know how to fix it help me.

Thank!

Manjaro comes with firefox 28 not 18… Now, after a system update you may sometimes need to reboot the computer for some applications to reload as they might require a newer library previous loaded version, also some times with a kernel update nothing will load without a reboot…

If you don’t get an error message try to start firefox from a terminal which might show an error message which might help us identify the problem.

Hi,
better go to firefox 28 or nightly. They will work