User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.108 Safari/537.36
Steps to reproduce:
This is different, but probably related to, 1548973.
- Experienced 1548973.
- Switched to Nightly.
- Re-enabled extensions by toggling xpinstall.signatures.required. They worked.
- Switched between release and nightly a few times.
Note I cannot really reproduce this, it was a one time event.
All extensions spontaneously uninstalled in all channels. I was shown several "Uninstalling extension, thanks for using" pages.
I can now re-install extensions one by one in the nightly channel but not in the release channel.
1548973 should not have happened in the first place.
Once it has happened, the extensions should have been kept disabled until the fix is released, and not have been uninstalled.