How To Fix UCS0172 - Starting tasks in background...

SAP Error Message - Details

• Message type: E = Error

• Message class: UCS0 - Messages for Status Management

• Message number: 172

• Message text: Starting tasks in background...

What causes this issue?

Parallel processing is activated for your user ID because a value is
defined for parameter ID <AB>UC_SERVER_GROUP</> in the user master
record (transaction <AB>SU3</>). This is why the system now starts the
tasks in the background (typically, in parallel on different servers).

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.