SAP Message R7B400 - Enter the namespace, generation namespace, and active flag (long text)

Diagnosis
You want to create a partner namespace in BI.

Procedure
Enter the namespace /.../ and the generation namespace /B.../ andchoose Active.
Make sure that both namespaces are entered in maintenance viewV_TRNSPACE.
The namespace is the prefix of the BI meta objects that are to becreated, and the generation namespace is the prefix of the objects inthe data dictionary that are generated for the meta objects.