Comments on CentOS 5.6/Dovecot - Fatal: listen(::, 143) failed: Address already in use

Error: CentOS 5.6/Dovecot - Fatal: listen(::, 143) failed: Address already in use You try to start Dovecot on CentOS 5.6 and get the following error: Fatal: listen(::, 143) failed: Address already in use