Unable to Open the Firefox
In my pc i have an error while open the firefox..
" firefox process is already running, to create new close the application or reboot"
I Restarted my pc several times but it remain the same issue..
And also i have done some commands to solve issues but nothing will happen.
#pkill -9 firefox
#pkill PID firefox
#rm -rf lock
#rm -rf parent lock
I have logged in root..