There was an error sending your message: Failed to set sender: [email protected] [SMTP: Failed to write to socket: not connected (code: -1, response: )]

ARUN Posted in MAIL, MAIL ERROR，
16 December 2011
0

Most probably the problem is with firewall

Try stopping firewall and see if that works.

If so problem is with

SMTP_BLOCK = “1″    It should be  “0″ for  emails to work.

Round cube gives error “501: failed to set sender”

ARUN Posted in MAIL, MAIL ERROR，
24 November 2010
0

Round cube gives error  “501: failed to set sender” while trying to send mails.

Solution :

Open Roundcube >> Settings >> Identity >> New identity.

Add the new identity and save the settings. Now the error should be vanished.

ERROR : Connection dropped by imap-server

ARUN Posted in ERROR, MAIL, MAIL ERROR，
09 September 2010
0

Getting following error while trying to login to webmail.

ERROR : Connection dropped by imap-server.

Solution:

Check mail log to see if there are any error

tail -f /var/log/maillog

Sep 8 11:04:21 server imapd: authdaemon: s_connect() failed: Connection refused
Sep 8 11:04:21 server imapd: [Hint: perhaps authdaemond is not running?]
Sep 8 11:04:21 server imapd: LOGIN FAILED, [email protected], ip=[::ffff:127.0.0.1]
Sep 8 11:04:21 server imapd: authentication error: Connection refused

If you are getting the above error restart

/etc/init.d/courier-authlib restart

Squirrel mail gives ERROR: Connection dropped by IMAP server. Query: CAPABILITY

ARUN Posted in DIRECT ADMIN, MAIL ERROR，
01 September 2010
0

Squirrel mail gives following error in direct admin

ERROR: Connection dropped by IMAP server. Query: CAPABILITY + directadmin

Also error :

ERROR: Could not complete request.
Query: SELECT “INBOX”
Reason Given: Internal error occurred. Refer to server log for more information. [2010-09-01 05:12:43]

Solution that worked for me :

Was a problem with DISK SPACE. Increase quota and it worked.

550-Verification failed for + 550-No Such User Here 550 Sender verify failed

ARUN Posted in MAIL ERROR，
21 July 2010
0

SMTP error from remote mail server after RCPT TO:<[email protected] >: host a24uall.info  [ IP ]: 550-Verification failed for <[email protected]> 550-No Such User Here 550 Sender verify failed

Solution :

Login to remote server ( destinationdomain.com  )and bypass the Ip for smtp sender verification check.

WHM >> Main >> Service Configuration >> Exim Configuration Editor >>

Edit ” Whitelist: Bypass SMTP time sender verifcation check ”  and add the Ip address of  “senderdomain.com”.

This should fix.

Berkeley DB error: PANIC: fatal region error detected; run recovery

ARUN Posted in MAIL ERROR，
07 June 2010
0

Following error is seen in  tail -f /var/log/exim_mainlog

Berkeley DB error: PANIC: fatal region error detected; run recovery

SOLUTION

1 ) ===========

service exim stop
mv /var/spool/exim/db /var/spool/exim/db.bak
/scripts/restartsrv_exim

2 ) ===========

/scripts/exim_tidydb

Make sure exim is restarted and then watch mail log again after closing the current tab.

ERROR: Connection dropped by IMAP server. Query: SELECT “INBOX”

ARUN Posted in MAIL ERROR，
16 May 2010
0

EXIM ERROR : exim dead but subsys locked

ARUN Posted in MAIL ERROR，
02 May 2010
0

root@server [~]# service exim status
exim dead but subsys locked

Solution :

Stop cron

service crond stop

vi /usr/local/prm/ignore

Add the entry   “exim”

Save and quit

service exim start

service crond start

service exim status