Partner "xxxxxx" not found with partner function type bidder

HI

I am getting below issue , after entering supplier ID in Rfx.

checked the Supplier record (Having Supplier, Bidder & invoice party checks) & BP ( having supplier & bidder role)

but if I run the POWL query for Bidder, BP number is displayed. suspect BP number not created for bidder while vendor replication.

How to correct the error?

Message displaying as BBP_PD 005 (Checked some OSS notes, only employee related issue, no supplier BP issue)

thanks

RR