Roundcube - cannot connect to storage server

I have updated my mail server using the CWP Mail MAnager, now my email was working properly, so I started getting the error cannot connect to Mail Storage server, as per other forums I saw this error and it said to yum uninstall dovecot, so I did and I reinstalled it, I am still getting the same error , I have already restarted the services and nothing is working.

Any suggestions would be greatly appreciated.

Thanks
Tom

check the sql details for roundcube

Thanks for the reply Sandeep, I couldn't find anything so I reran the Mail Manager, now I come up with this error:

Starting Dovecot Imap: doveconf: Fatal: Error in configuration file /etc/dovecot/dovecot.conf line 139: Unknown setting: managesieve_max_line_length
[FAILED]

Remember I uninstalled and reinstalled dovecot -- so is there something I should do with that line?

remove dovecot

yum remove dovecot

and then reinstall it by this command

yum install dovecot

see if your problem is resolved now or not

Sandeep, that worked thanks, however now the pop3 doesn't know the login passwords...meaning if I go through RoundCube it tells me login incorrect, so I tried from my smartphone using aquamail and same thing login is not correct...is there anyway to back up email and reinstall everything?

you can backup /var/vmail and do the necessary reinstallation

remove dovecot

yum remove dovecot

and then reinstall it by this command

yum install dovecot

see if your problem is resolved now or not

An old post but I have the same issue.

I followed your above instructions but failed. Any solution?

I am using the latest version of CWP 6 (0.9.8.419)

uninstall is not a good idea, you should check where the issue occurs and what is the exact issue, you can do that by simply checking rouncube logs
http://wiki.centos-webpanel.com/service-log-paths

uninstall is not a good idea, you should check where the issue occurs and what is the exact issue, you can do that by simply checking rouncube logs
http://wiki.centos-webpanel.com/service-log-paths

Evan from CWP team was kind enough to resolve the issue. He said that I deleted the localhost entry from /etc/hosts file while I did not.

I think this happened due to change of hostname and I hope it will be fixed in upcoming updates.