SAP Message RSDD001 - Activation of aggregate & was canceled (saving table)

Diagnosis
An error occurred while saving table &V2& for aggregate &V1& in the ABAPDictionary.

System Response
Activation of the aggregate is not continued.

Procedure
Save the aggregate again. The system then attempts to create and activat
e the required table. If the error message appears again, you have thefollowing options:
A quick solution to the problem is to delete aggregate &V1& for InfoCubeV3 again.
Search SAP Support Portal for SAP Notes relating to error message RS
DD001; the problem may already be documented.
Write a customer message.
Technical information:
Return code: &V4&