Thunderbird plugins not working after TB upgrade
I had TB 220.127.116.11 on Fedora 7 system with various plugins (google calendar, webmail etc...).
I updated TB to 18.104.22.168 via the yum update process and none of the plugins are installed any more.
I tried reinstalling them, and every time it says restart TB to complete installation, but after restart still no plugins are installed.
On an impulse I created a new profile in TB and tried installing the webmail plugin, and it is working perfectly in the new profile. I am pretty confident other plugins will work with the new profile as well.
So I guess the upgrade has somehow broken the old/Default profile.
Any ideas on how to fix it please?