Virus scan provider utilization

What causes this issue?

The utilization of the virus scan server describes the percentage share
of the scan instances that this server provides that are occupied.
This value is a snapshot. It is therefore only of limited use for
performance evaluation, since statistics such as the response time of
the virus scan server are not included.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.