3296009 - Can't connect on-premise DP Agent to HANA in the cloud , while attempting to register Hana Adapter

• Using the Agentcli tool, able to register the DP agent but not able to register a HanaAdapter :
  SAP DBTech JDBC: [403]: internal error: Cannot get adapter capabilities: exception 151044: Agent "<DP Agent Name>" is not available.
  
  
•  Framework.trc shows:
  2023-01-30 12:40:57,618 [ERROR]  DPFramework | JDBCConnector.makeConnection  - com.sap.db.jdbc.exceptions.JDBCDriverException: SAP DBTech JDBC: Cannot connect to jdbc:sap://<xxxxxxxxx>.hanacloud.ondemand.com:443:443 [Receive of connect failed.].
  2023-01-30 12:40:57,618 [ERROR]  DPFramework | JDBCConnector.read  - Unable to make JDBC connection to server.
                                  Unable to make JDBC connection to server.
  Executing SQL statement "create adapter "HanaAdapter" at location agent "<DP Agent Name>"" failed with SAP DBTech JDBC: [403]: internal error: Cannot get adapter capabilities: exception 151044: Agent
  "<DP Agent Name>" is not available.
  
  
   

  2023-01-30 19:22:05,024 [ERROR]  DPFramework | WorkerThread.processRequest  - com.sap.hana.dp.adapter.sdk.AdapterException: Failed to connect to server [10]: authentication failed Context: com.sap.db.jdbc.exceptions.SQLInvalidAuthorizationSpecExceptionSapDB: [10]: authentication failed

  
  

• Smart Data Integration (SDI
• Data Provisioning (DP) Agent 2.5.5.2

AGENTCLi  HanaCloud  JDBC SDI , KBA , HAN-DP-SDI , SAP HANA smart data integration (SDI) , Problem