Hi!
The old bug database that I used has been removed now. There were still a few valid bugs in there but do not worry: I kept an internal record for each of them and will resolve it when time permits. Any Gentoo related bugs need to be submitted to the general Kolab bug tracker at
https://www.intevation.de/roundup/kolab/Of course it is also okay if you describe your bug here. If it is something that will not be solved immediately I'll transfer it as a reminder into the Kolab bug db.
Cheers,
Gunnar