Hi, sorry for the delay.
I disabled compression on the server , decompressed the mails and re-created the index. All is working normally for now. I hope this was the problem. Thanks to all for helping! Am 04.12.19 um 15:40 schrieb @lbutlr via dovecot: > On 04 Dec 2019, at 02:36, Sami Ketola <sami.ket...@dovecot.fi> wrote: >> did not notice that you have imap_zlib enabled for protocol imap, can you >> disable that temporarily and re-record the rawlog. > Is it possible that is the source of the issue? It seems like when I tried to > test that it did not work with a lot of clients, but I might be thinking of > something else. > >
