No data source exists for structure/table &1

What causes this issue?

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

System Response

How to fix this error?

Perform one of the following activities:
Use the input help to choose a structure or table for which there is a
data source.
Create a new data source for the structure or table &v1&.
To do so:
Call transaction BRF.
Choose <ZK>Utilities -> Data Sources</>.
Choose @3I@ with the quick info <ZK>Display <-> Change</>.
Choose <ZK>New Entries</>.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.