The add-on is not what Firefox expected
I am trying to connect via SonicWall Virtual Office (VPN) and I'm getting the error message: The add-on from <company site> could not be installed because it does not match the add-on Firefox expected.
This is the first time this particular error has come up. I have other users who are currently using this software.
Thank you, Ed Resleff
I've called the big guys to help you. Good luck.
Is this about a signed extension (i.e has a META-INF folder in the xpi file)?