I'm migrating from ISPCP, now I copied some mail messages (~800 MB) via scp, changed owner (vmail) and group (mail) and now I have an error:
I did that for few domains, and got this error first time.
Domanin have NO QUOTA LIMITS, in main.cf mailbox size limit have value 0, so unlimited.
Have you any idea for that?
I've check file premisions, free disk space, quota for domain - nothing...