Pegging area was not found for &1, &2, &3, &4

What causes this issue?

A pegging area could not be found for the specified location product/
account assignment.

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?

Check whether the product location master exists in <ZK>SAP APO</>.
Check whether the product location master is assigned to the active
model.
If necessary, check that an ATP group has been assigned.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.