Hi Paul,
On Thu, 28 Mar 2024, at 8:41 PM, Paul van der Vlis wrote:
> virtdomains: yes
Not sure that this will completely solve your issues, but you should set virtdomains to "userid", not "yes". Here's the relevant snippet from the imapd.conf(5) man page (emphasis mine):
userid The user's domain is determined by splitting a fully qualified
userid at the last '@' or '%' symbol. If the userid is unquali‐
fied, the defaultdomain will be used. This is the recommended
configuration for all deployments. If you wish to provide calen‐
daring services you must use this configuration.
"yes"/"on" has a slightly different behaviour, which is incompatible with calendaring and will necessitate another change in your future if you ever want to use that. See also: https://github.com/cyrusimap/cyrus-imapd/issues/2847
Cheers,
ellie
