Advice and Troubleshooting
- Exim error: a TLS session is required, but the server did not offer TLS support
- Current version kmod-lve api (10005) doesn't support flag --no-cpu-limit.
- Default email address unable to receive emails
- Unable to import large mbox file in cPanel's Webmail
- CCS Calendar and Contacts Server failed to start ccs_init: ImportError: No module named core
- Horde Mailbox Export Fails With "PHP Fatal error: Allowed memory size of ### bytes exhausted"
- How To Check The Email-Related DNS Records For All The Domains On The Server?
- Deleting An Email Account Fails With "You do not have an email account named $EMAIL_ACCOUNT"
- Error "table users has no column named has_invite" when using "Send login link to alternate email address." during email creation.
- RoundCube fails to open; Dovecot reports i_stream_seekable_write_failed
- Unable to login to Roundcube/Horde Webmail ( Hostname domain is the same as account domain )
- Corrupted record in index cache file
- cpanel-dovecot-solr.service failed java.util.zip.ZipException
- Unable to send mail between two servers in the same IP range
- Third party email client requires TLS (not STARTTLS) on port 587
- Exim_rejectlog - $IP:$Port temporarily rejected connection in "connect" ACL: ratelimit database not available
- Neither Roundcube nor Horde load for any email addresses on a cPanel account
- error -27: failed to expand helo_data: System iconv failed
- PHP mail() function is disabled through Apache.
- SMTP error from remote mail server after pipelined DATA: 500 Error: bad syntax
- SSL Certificate Working For Apache (443) & Exim (465) But Not For Dovecot (993)
- Incorrect SSL returned by Dovecot when connectingg using an addon domain or subdomain
- Unable to connect and use Z-push Active Sync
- The behavior of Exim filter contains.
- Email accounts are not able to be removed when Primary domain and username are updated.
- E-mails are not being saved to the Sent folder
- Can't login to Roundcube due to database is corrupted
- cPanel mail functions fail with "/usr/bin/doveadm” reported error code “68”
- Strange RCMTEMPattmntxxxxxxxxxxxxx Files Found in cPanel User's tmp Directory
- Sending Email is very slow or fails/times out