Resolved CAN NOT SEND OR RECEIVE EMAILS Error 83 (Out of Memory)

[Ddungu]

Server operating system version

Ubuntu 22.04.4 LTS

Plesk version and microupdate number

Versión 18.0.62

Hello Plesk Forum:

I am requesting your support as I am experiencing this error whereby I can not receive and send emails. Below I attach the error message.

dovecot [2379856]

service = imap, user = [email protected], ip = [00.000.000.000]. Fatal: master: service (imap): child 518002 returned error 83 (Out of memory (service imap { vsz_limit = 256 MB }, you may need to increase it) - set CORE_OUTOFMEM = 1 environment to

I will appreciate you suggetions.

Kind regards.

 

[Maarten]

Have a look at this article:

https://support.plesk.com/hc/en-us/articles/12377346046999-Unable-to-read-mail-in-Horde-or-Roundcube-on-Plesk-for-Linux-Cannot-allocate-memory-due-to-vsz-limit

 

[Ddungu]

I followed the steps provided but I received this error when I was saving

 

[Maarten]

You have to be logged in as root to create or change the file, or use sudo:

$ sudo vi /etc/dovecot/conf.d/99-vsz.conf

 

[Ddungu]

You have to be logged in as root to create or change the file, or use sudo:

$ sudo vi /etc/dovecot/conf.d/99-vsz.conf

Hello @Maarten I have finally identified the typo error and I finally resolved the issue.

Thank you your support.