Unable to open Firefox. Get Profile Missing Alert box saying "Your Firefox profile cannot be loaded. It may be missing or inaccessible.
Following the most recent FireFox Update I can no longer open or use the FireFox browser. I reinstalled a new version and still get the same Profile Missing Alert.
All Replies (1)
Create a new profile as a test to check if your current profile is causing the problems.
See Basic Troubleshooting: Make a new profile:
If that new profile works then you can transfer some files from the old profile to that new profile (be careful not to copy corrupted files)
See: