Server group &1 doesn't contain any servers for background processing

What causes this issue?

Server group &V1&, which contains only active servers without background
processes, has been entered in cross-archiving-object Customizing
(technical settings).

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?

Make sure that you assign active servers with background processes to
server group &V1&.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.