Hi!
Can you upload your /etc/network/interfaces-file? It might be that network is not fully up before your dovecot starts, can you also run sudo find /etc/rc* -name '*networking*' and sudo find /etc/rc* -name '*dovecot*'
Hi!
Can you upload your /etc/network/ interfaces- file? It might be that network is not fully up before your dovecot starts, can you also run sudo find /etc/rc* -name '*networking*' and sudo find /etc/rc* -name '*dovecot*'