Marketing Attribute in SAP CRM is not been updated by BW APD process chain

Hi,

I want to update the marketing attribute in CRM, for this first i choose 4 business partner and by running the workflow, i have update the values to "0", but only two of them are updated via workflow and shows "0".

As per the rule if the value in BW is gretaer than the value in CRM, then it should be updated via BW process chain.

And when I have started the BW process chain (ZAPD_SEGMENT_CRM), the it successfully updated the two Bp but not been able to rest of the two BP, so can any one tell me how can i update those two BP via BW chain.

See screen shot for error : 19533 and 19534 is my rest of the two BP which is not been updated by BW process.

Please help me