How To Fix USMD1516 - Mod./ent.&1, node ent.&2, hierarchy attr. &3: Check table is invalid

SAP Error Message - Details

• Message type: E = Error

• Message class: USMD1 - Datenmodel

• Message number: 516

• Message text: Mod./ent.&1, node ent.&2, hierarchy attr. &3: Check table is invalid

What causes this issue?

There is a hierarchy attribute whose assigned data element refers to a
check table.
In addition to the client, the check table can only have one key field
that corresponds to the hierarchy attribute.

System Response

The data model will not be saved or activated.

How to fix this error?

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

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.