Unable to create a user account in PO System through GRC 10.1

Hi Experts,

We are upgrading our PI system with PO System.

We are done with all configuration settings and connections between SAP GRC 10.1 system [Dev] and a PO System in established.

Q1. All the configuration settings are looking good were the Sync job is completing successfully with out any error message, but the tables such as GRACUSER/GRACROLE/GRACRLCONN are not getting updated information.

Q2. We are getting an error message [Item '0001' resulted to "; cannot resolve path; check routing mapping], in GRC when we request access creation for PO system.

We even checked with SLG1, and no error message found when we run Sync job.

Please let us know if you have any refrence docs or note for this, and let me know if you have any intigration documents for reference.

Thanks in Advance :-)

Narender