Data was changed. Save your entries.

What causes this issue?

You want to call up a list adjustment. This is only possible if you
have saved your entries.

System Response

The system checks whether the entries were saved.

How to fix this error?

Save your entries.

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.