Namespace '/CRMBW/' is not a valid BI namespace

All,

We are starting on a CRM implementation project. Our integration partner is getting this error when trying to active CRM data sources:

Namespace '/CRMBW/' is not a valid BI namespace

Message no. R7017

Diagnosis

Namespace '/CRMBW/' must be entered in both the BI table RSNSPACE and the basic table TRSNSPACE or the view V_TRNSPACE. You also have to enter the relevant generation namespace '&V2' in table TRNSPACE. THis value is taken from table RSNSPACE.

I've had to create namespaces before, for 3rd party addons, but never for standard SAP. Has anyone else come across this same issue, or can shed some light on this one?

Thanks in advance,

Jose