BI-IP : CL_RSPLS_DELTA_BUFFER_B issue

Hi ,

Ref: Implementing BI Integrated Planning

I am getting below error, when I am running distribution function.

System error in program CL_RSPLS_DELTA_BUFFER_B and form_cr_drive-01.

Planning cube contains approximately 20,000 records.

Is there any setting missing in Portal side! Any help greatly appreciated..

We are at support pack 15(SAP Netweaver BI 7.0)

Best Regards,

Venkat.