How To Fix USMD1007 - An active data model already exists for &1

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 007

• Message text: An active data model already exists for &1

What causes this issue?

You can only delete a data model if there is <ZH>not</> an active
version of the data model.

System Response

The data model is not deleted.

How to fix this error?

Use the program <LS>Delete Data Model</> (USMD_DELETE_DATA_MODEL) to
first delete the active version of the data model. Then delete the data
model.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.