Not really obsolete - at least for SoGo
Please keep this alive, at least for carddvav.
This plugin (plus cardav provider) is the only one that allow to use a readonly cardav abook shared from SoGo, which seem to use a non standard implementation of cardav.
Thunderbird 128 still fails to see any abook in my setup, so while caldav is properly working cardav is not.
Open a bug with Thunderbird and have it fixed.
sure will. but they'll fix it in a decade... maybe. this plugin just worked (well, still works, just open that advice page) still, this is the fastest answer I ever git on github.
I am a Thunderbird employee by now. I usually do not work in the calendar component, but I will see what I can do.
https://bugzilla.mozilla.org/enter_bug.cgi?product=Calendar
Try not to mention TbSync. Provide a clear STR, if you have a test server they can try, would be the best.
the issue is not the calendar, it's the abook I'll see if I can test server (may take a bit)
uups, sorry
https://bugzilla.mozilla.org/enter_bug.cgi?product=Thunderbird&component=Address%20Book
opened the bug, but not happy about how it came out - SoGo stopped providing the online demo, only a VM is available now. well, I can send logs if needed.
What is the bug number?
1972783 https://bugzilla.mozilla.org/show_bug.cgi?id=1972783