Dear Anuj,please kindly refer to SAP 2979103.Unfortunately this note is only available for Versions >1809.BR,Fabian---All the above is no official SAP statement.

Dear Sanjay, maybe Note 3261156 might give you a hint what could help.//check class: /SCWM/IF_API_WHR_INBOUND --> READ_HU_FOR_DOCBR,Fabian