Alexander Dalloz:
You are just using a flase configration option which makes 2.3.17 fail
in your case.
You might be right, but I also think that if Dovecot needs a fix, it
would be also a good thing to provide an updated online version
including the fix instead of an unfixed version @ dovecot.org that
origins date of Thu Oct 28 12:12:55 EEST 2021
The simple fix has been communicated over this list.
Unfortunately his fix is not available @ dovecot.org which gives the
impression that the current non-SSL functionallity can only be fixed
through a mailing list populated by incrowd.
./elise