[TYPO3-dev] Thunderbird has strange behaviour with one mailing list

[Sebastian Gebhard]

Steffen Kamper schrieb:
> Hi,
> 
> suddenly, since yesterday, my thunderbird behaves strange with the 
> core-list.
> All threads are underlined regardless having new items or not. This 
> makes it really unusable as i don't see where new posts are.
> 
> I didn't changed any configuration, all other lists are fine.
> 
> Who knows how i can fix it?
> 
> vg Steffen
Using thunderbird and core-list too. Can't confirm your problem, 
core-list works great.

But I have maybe a similar problem with t.t3board, t.t3dd and 
t.u.hamburg. These lists do always have number of unread posts after 
their names, even though there aren't any unread posts. Marking all as 
read removes that number, but when I refresh the number returns.
E.g. t.t3board always has 1098 unread posts.
This has a similar result like Steffen's problem, it's hard for me to 
find out where new posts are.

Maybe if you can help Steffen, you can also help me.