Can you try setting imapc_sasl_mechanisms to login, maybe it works better? Aki
> On 08/02/2023 06:24 EET Chris Candreva <ch...@westnet.com> wrote: > > > I'm migrating a legacy uw-imap system to Dovecot, on a Rocky (RHEL) 8 > server running Dovecot 2.3.16-3 from their repos. I am using a master user > to import all users for an imaps connection from the old server to the > new. On a trial run however, it worked for about half the users. Half are > giving an error of the form: > > dsync(user): Error: imapc(host:993): > Command '1 AUTHENTICATE PLAIN xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx' failed with > BAD: > 1 Missing or invalid argument to AUTHENTICATE > > I can't seem to get the IMAP command for the users that did work. However, > on the face of it, that is an invalid AUTHENTICATE command. If I take that > string and brake it up into (what I've googled is) the proper form of > multi-command form of > > 1 AUTHENTICATE PLAIN > + > xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx > > then the login succeeds. I have not been able to find anyone else with > this problem in my search. Is this a known issue, is there a way to force > the multi-line AUTHENTICATE, something else I'm missing ? Any help is > appreciate on this! > > -Chris > > > > -- > --- > ======================================================================== > Chris Candreva -- ch...@westnet.com -- http://www.westnet.com/~chris
