How to put a requisition deeplink link on the candidate profile page?

Summary:

Hi experts,

The client asks to put a requisition deep-link link on the candidate profile page. I found a suitable place where I can get a requisition number to pass it to the deep link URL. Unfortunately, it doesn't work with a "pRequisitionNo" parameter: https://<pod>.oraclecloud.com/fndSetup/faces/deeplink?objType=IRC_RECRUITING&action=REQUISITION_DETAIL_RECRUITING_RESP&objKey=pRequisitionNo=192

But it works fine if I pass a requisition ID: https://<pod>.oraclecloud.com/fndSetup/faces/deeplink?objType=IRC_RECRUITING&action=REQUISITION_DETAIL_RECRUITING_RESP&objKey=RequisitionId=300000220288206

Does anybody know if the "pRequisitionNo" parameter is not allowed?

Kind regards,