How To Fix USMD1B002 - Critical changes to object &1

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD1B - Meldungen: MDF Anschluss

• Message number: 002

• Message text: Critical changes to object &1

What causes this issue?

The changes to the data model also cause changes to the structures and
database tables that are to be generated. Due to these changes, data
conversion is carried out.

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?

You can use program <LS>USMD_DATA_MODEL</> to determine the master data
tables. By double-clicking on the table names, you can go to transaction
SE11 and from there go to transaction SE16. Use these transactions to
check the table contents.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.