The specification you entered already references other specifications
Message type: E = Error
Message class: C$ - Environment Management System
Message number: 219
Message text: The specification you entered already references other specifications
What causes this issue?
You want to reference a specification that has already been assigned
values by references. Product Safety and Stewardship only supports
single-level referencing.
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?
Choose a different reference.
Error message extract from SAP system. Copyright SAP SE.