DTW error Method '~' of object '~' failed65171

Hai Experts,

Good day to all. I am trying to upload purchase order through DTW. For some of the records i get this "Method '~' of object '~' failed65171" error message. I have attached the screenshot of the error message and the error file header and row for your reference.

I request for your help to solve this issue and move forward. We are using SAP business one version 8.81 patch 10.

Regards,

Gokul K.