Quote Originally Posted by Flying10uk View Post
Have you got JavaScript enabled on your computer or is it turned off?
I found I had a "toggle switch" in my add-ons to en/disable Java, but removing it didn't fix the problem. I can find no reference to Javascript within FF on this laptop and will need to find out why. Both 'puters have the exact same OS (Win7x64, FF 56.0) and I've backed up/restored my Firefox image between the two before without issue.

Russ