Addons are disabled for Firefox 56.0 x64 even with Studies fix


So I’m on Release version of Firefox 56.0 x64 and all my addons are still disabled.

Studies are Enabled

hotfix-update-xpi-signing-intermediate-bug-1548973 is Active

Restarts do not help

What is wrong and whether it will be fixed?

Thank you

We’ll be providing updates on this thread: [FIXED] Certificate issue causing add-ons to be disabled or fail to install