Thunderbird calendar completely greyed out
 

Hello,

today my Thunderbird calendar got completely greyed out. I can't set tasks, change the view (from day to multi-week) or in general push any button (as can be seen on the screenshot provided in the attachment).

I did run an update today that installed new kernel updates (can't remember exactly whichh ones though). I am running Xubuntu, and the calendar extension is supposed to be compatible with the 24v of Thunderbird.

I can't see anything in the configuration that I could use to remedy this situation, so I'm not really sure what to do about it :(

What "calendar extension" is that exactly?

Yes, I'm sorry, I'm using Lightning 2.6.1 (and Lightning Calendar Tabs 1.3)

Try another version with Thunderbird 24.
https://addons.mozilla.org/en-US/thu...ning/versions/

http://ubuntuforums.org/showthread.php?t=2183748 is an on-going discussion about which version(s) is/are 'working"...

Thank you for your quick responses. Downgrading to 2.6 from 2.6.1 worked for me.

You're very welcome.
Glad it worked out.