1. AlexandreVeezon

    SOLVED Dovecot passdb lock

    Hello. My dovecot is not authenticatin anymore. I activated some debug in dovecot.conf and got this: Dec 13 11:30:07 server dovecot: auth-worker(6636): Error: dict([email protected],,<F9voT+d82qNrm5iW>): Invalid password '*LOCKED*' in passdb: crypt() failed: Invalid argument Dec...
  2. jmginer

    SOLVED Edit Mailserver Configuration via SSH

    Hello, how we can edit this parameters via SSH ? We want to update multiple servers, so to edit with a custom script. Service Configuration > Mailserver Configuration Include Trash in Quota -> YES Auto Expunge Trash -> YES Thanks!
  3. cPanelLauren

    SOLVED [CPANEL-23589] - Updates to v76 can break dovecot if the configuration is customized

    Hello All, In v76 we found that updates can break dovecot if the configuration is customized. This includes customizations done in supported manner using our configuration templating system. This has resulted in /usr/local/cpanel/bin/dovecot-auth being removed causing login failure on mail...
  4. E

    cphulkd internal errors

    Hello all, We are getting the same error in this 2 year old thread, so we are opening a new thread: cphulkd internal errors This is our version: Apr 11 05:30:06 web1 dovecot: auth: Error: Cpanel::MailAuth: Brute force checking was skipped because cphulkd failed to process...
  5. upsforum

    SOLVED dovecot errors

    I get these errors from maillog for a specific email account: Apr 10 18:43:19 ssd2 dovecot: imap(email@domainaccount): Error: file_create_locked(/home/username/mail/domainaccount/emailname/.vsize.lock) failed: open(/home/username/mail/domainaccount/emailname/.vsize.lock) failed: Is a directory...
  6. petersphilo

    Constant messages about dovecot/indexer-worker

    Hello, i am running a VPS with Cpanel 68.0.33 on CentOS 7 x64 with 8GB dedicated RAM. My server does not have all that many mail accounts -- probably no more than 30, all told, but some of these accounts are stupidly huge (like, over 45GB -- customer's always right, right?) Anyway, i...
  7. T

    Dovecot concerns

    I'm sorry but I am being charged £10 per month for cPanel only to find that your using dovecot, the thing that prompted me to leave vesta behind after an update to vesta meant a reinstall of dovecot with a bug. So we are paying people to integrate buggy freeware stuff together? why don't you...
  8. W

    Delete Emails Doveadm

    Hi guys, An email address today got hit with over 50,000 emails from Mail Delivery System as they got hacked and the hackers tried sending thousands of spam emails. Currently trying to delete all those Mail Delivery System emails in cPanel, but I think I'm doing the Doveadm commands wrong...
  9. T

    Dovecot: no shared cipher

    I have a new install, and some devices aren't able to check their email (not accounts, devices). For example, I can check my email on my laptop, but my phone can't login. Another client can check his email on his phone, but not his computer. This is an example of the error in the mail log: Dec...
  10. D

    SOLR Dovecot Update error

    Hi. I am getting this error after 10 mins on non-stop basis. How can I stop or fix this? Cpanel::Exception::HTTP::Network/(XID 8r4cfb) The system failed to send an <abbr title="Hypertext Transfer Protocol">HTTP</abbr> “GET” request to...
  11. N

    Services cpanel-dovecot-solr

    What does Services cpanel-dovecot-solr ? I get Services cpanel-dovecot-solr are not enabled and Monitor. Can we Enable this Services cpanel-dovecot-solr and what benefits get from this Services?
  12. keat63

    Failed Dovecot Logins

    My users don't use webmail, and all have static configured office PC's, so have no requirement to know thier own email password, for this reason I'm utilising CSF, where I have IMAP, SMTP or POP3 login failure configured for 1 strike and your'e blocked. This works, and i see IP's being blocked...
  13. C

    Dovecot error after recent kernel update for CVE-2017-1000364

    Hi, After kernel update for CVE-2017-1000364, dovecot fails to start with following error Starting Dovecot Imap: doveconf: Fatal: execvp() failed: No such file or directory [FAILED] Also /var/run/dovecot does not contain usual link...
  14. pujiarahman


    Hi, I see in our monitoring Mail Queue Manager, the email use information like this Recipient(s) [email protected] [email protected] [email protected] [email protected]/dovecot_virtual_delivery But some email use information like : dovecot_virtual_delivery...
  15. N

    dovecot: auth: Error:

    Hello, I have a strange problem - error! I have 1 server with DNS Cluster enable and 2 other vpses dnsonly server to write-only configuration. In my main server I have for example the domain! I use for my main server the hostname I have dns records as...
  16. N

    SOLVED Dovecot Login or pop3 method PLAIN

    Hello, I have a question about how a user can login to exim/dovecot without pop3/imap/webmail login! I see from logs: /var/log/maillog that users connects as: pop3-login: Login: user=<[email protected]>, method=PLAIN,,, mpid=SOMENUMBER, TLS...
  17. N

    Dovecot syscall failed

    Hello, I have a strange error and I can't understand what is! The error below: dovecot: pop3-login: Disconnected (no auth attempts in 5 secs): user=<>,,, TLS: SSL_read() syscall failed: Connection reset by peer, session=<SOME ID> Can anyone explain that...
  18. K

    Dovecot customised config main.local overwritten by update

    I read in Configure Dovecot - Documentation - cPanel Documentation and Dovecot Custom Configuration. that I should be able to make permanent changes to the dovecot configuration by creating and modifying a 'main.local' file. Last week, after the update to 64.0 (build 15) I noticed some...
  19. M

    Error with cpanel_dovecot_solr_maintenance cron

    I just logged in to my whm for the first time in about a week. There were a bunch of new options available from the last update, which I went ahead and enabled (nothing extraordinary), and then I got what I had assumed was my normal "someone has logged in to your whm" email. However, this one...
  20. H

    Huge increase of Dovecot Brute Force

    Anyone else getting bruteforce notices against dovecot? I am up to about 1 per 3 minute. Its coming from a botnet, so no way for me to just block a single IP. There is only a minor mention of a timing vulnerability that i can find online. Is cPanel folks aware of this, or have any...