SAP Knowledge Base Article - Public

3399346 - Error when creating replication flow : Expose the function module in your Cloud Connector


Error when creating Replication Flow in Datasphere based on ABAP connection:

  • Failed to fetch the data. Error in getDisConnectionDetails. Getting dataset definition failed for "Object Path"
  • Partner signaled an error: Access denied for "Function Module" on "host:port". Expose the function module in your Cloud Connector in case it was a valid request.\\nCode: RFC_COMMUNICATION_FAILURE\


  • SAP Datasphere

Reproducing the Issue

  1. Go to Data Builder and click on New Replication Flow
  2. Click on  “Select Source Connection” and select a SAP ABAP system
  3. Click on “Select Source container“ and choose a container
  4. Click on “Add Source Objects” and choose a table
  5. Click on “Add Selection” 
  6. Error occurs


Missing function module in Cloud Connector.


Include the missing function module in SAP Cloud Connector.

See Also

Prepare Connectivity to SAP ABAP Systems

2835207 - ABAP connection type for SAP Data Intelligence / SAP Datasphere


KBA , DS-DI-RF , Replication Flows , Problem


SAP Datasphere all versions