Hello,
I am using Mozilla Firefox but recently I reinstalled it due to some problem. now after its reinstallation, it gives me an error on my screen instead of opening. The screenshot of the error is attached below:

The error says:
An error occurred while loading or saving configuration information for Firefox. Some of your configuration setting may not work property.
If anyone has any idea why this problem has been created and what might be the reason behind this, please do let me know. I'll be really grateful.
Looking forward to your solutions.
Regards.
Hunter
- Login or Signup Now to post comments

This is a very common problem,reinstall this in another drive,it may work. Otherwise you have to download another version of Firefox and try again. Detail information about Firefox from this driver where you installed it before,may be it worked.
Try uninstalling Firefox completely, and reinstalling a previous version of Firefox. Firefox tends to be buggy and unpredictable. Some versions don’t work with some operating systems.