Cannot send or get e-mails with Office document attached.
Messages get bounced with a virus notification:
CONFIG_TEXT: Known virus(es):
The issue was caused by incorrect Dr.Web updates. Currently, the update was removed from the repository.
Using Plesk interface
2. Go to Plesk > Tools & Settings > Scheduled tasks and create the following task:
3. Click Run Now.
4. Wait until the task is finished.
Using SSH connection
1. Connect to the server via SSH
2. Update virus bases to fix the issue: