[Dovecot] dsync error: Unexpected finish reply

Hello!

i'm trying to make mails backup with dsync on remote server dsync transfers data but then exits with error:

$ dsync -f -u 'test123@domain.tld' backup ssh mailuser@backupserver dsync -u 'test123@domain.tld'

dsync-local(test123@domain.tld): Error: Unexpected finish reply: + dsync-local(test123@domain.tld): Error: Unexpected reply from server: ok

i'm using 2.0.8 (89f4e4cdbeac) (2.0.8-0~auto+24) on both sides

-- Pavel