Some success creating and using filters, created via roundcube, but, when testing activate and deactivating filter sets, received an error.
However, I can edit and add filters without apparent error, even "importing" from an existing filter set.
var/log/dovecot-info.log shows, in part: ([%user] refers to the active dovecot user, whose account seems to operate perfectly, aside from filters). Obfuscated out of habit. Form is user@domain.com.
"Jan 24 15:44:49 managesieve([%user])<23204>
It is unclear, among other things, what and where this "server log" is.
tail -f /var/log/messages shows nothing during the various traipsing about in filters
Not just foggy outdoors lately.