- Plesk Onyx for Windows
Note: This article has the reference to the issue with the fix available:
Temporary files remain in the directory
%plesk_dir%PrivateTempafter a backup creation.
The Plesk directory fills the disk space.
Backup process fails with the following error:
PLESK_ERROR: Error: domain "example.com"
Mail content restoration error: There is not enough space on the disk.
Error: domain "example.com"
Mail content restoration error: Exit with error
Warning: domain "example.com"
Mail content backup failed with error [BackupUtils\PSAMailbackup.exe exit with code -532462766]
This is a Plesk bug with ID PPPM-7412 which will be fixed in future product updates.
As a workaround remove these temporary files manually.