Difference in BP GUID for S4H Customers replicated to CRM.

Dear All,

We have replicated the customers from S4H to CRM and all the customers replicated without any issue. Now when we tried to create any transaction in CRM data is not replicating to S4H showing bdoc error BP with GUID XXXX does not exists.

While checking further I found Customers replicated with different GUID's. While data if we are updating working fine from CRM to S4H and S4H to CRM.

I ran CRMM_BUPA_MAP and clicked Gather information about customer bdoc shows no error but when I click send Business Data it's showing error of E:COM_BUPA:030 XXXXX.

Kindly Advise how to correct the GUID in CRM so that we can have Transactional Data replicated to S4H.

I appreciate early response.

Regards,

Farooq.