snappymail-nextcloud: Error message in log-files - open_basedir restriction in effect

[chodid]

Describe the bug
Every couple of seconds an error shows up in the log file

To Reproduce
Linux 5.4.0-164-generic x86_64
pHp 8.1.26
Nextcloud 27.1.3
Snappymail 2.29.1
IMAP: dovecot

[Debug/logging information]
From Nextcloud Log:
is_executable(): open_basedir restriction in effect. File(/usr/bin/gpg) is not within the allowed path(s): (/var/www/vhosts/domain.tld/:/tmp/) at /var/www/vhosts/domain.tld/httpdocs/apps/snappymail/app/snappymail/v/2.29.1/app/libraries/snappymail/pgp/gpg.php#1419

Additional context
Error message was already mentioned in #208
Thank you very much for all the work you put into this!

[the-djmaze]

Check your SnappyMail log for open_basedir restriction in effect. Allowed path(s):