• Our team is looking to connect with folks who use email services provided by Plesk, or a premium service. If you'd like to be part of the discovery process and share your experiences, we invite you to complete this short screening survey. If your responses match the persona we are looking for, you'll receive a link to schedule a call at your convenience. We look forward to hearing from you!
  • We are looking for U.S.-based freelancer or agency working with SEO or WordPress for a quick 30-min interviews to gather feedback on XOVI, a successful German SEO tool we’re looking to launch in the U.S.
    If you qualify and participate, you’ll receive a $30 Amazon gift card as a thank-you. Please apply here. Thanks for helping shape a better SEO product for agencies!
  • The BIND DNS server has already been deprecated and removed from Plesk for Windows.
    If a Plesk for Windows server is still using BIND, the upgrade to Plesk Obsidian 18.0.70 will be unavailable until the administrator switches the DNS server to Microsoft DNS. We strongly recommend transitioning to Microsoft DNS within the next 6 weeks, before the Plesk 18.0.70 release.
  • The Horde component is removed from Plesk Installer. We recommend switching to another webmail software supported in Plesk.

Question How to install Dovecot mail_compress module

FutureX

Basic Pleskian
I have a few emails from a migrated client that are gzip compressed. Plesk/Dovecot will not open them and I get the error:
failed: Cached message size larger than expected (1888 > 1155, box=INBOX.Sent, UID=3) (read reason=)

Tech support showed me that they were gzip'd from the previous server and brought over as-is.

I've installed the zlib library and added this line to dovecot.conf
mail_plugins = $mail_plugins mail_compress

then restarted Dovecot, but now I get the error:
Error: Plugin 'mail_compress' not found from directory /usr/lib/dovecot/modules

How do I install the mail_compress module?

And then how to I add plugin line to dovecot.conf so it doesn't get overwritten on update?

I don't want to compress messages, I only want to decompress emails so they can be read by the user. but I see in the docs that I must use the mail_compress_save setting or the plugin will be disabled

Thanks!
 
Back
Top