Symptom
(1) When validating a connection, data flows and/or replication flows features are failing due:
Data Flows: Cause: ABAP connector(Axino) ABAP connection check FAILED: request failed: rc=1, msg="An Error occurred: Could not invoke function \"RFC_FUNCTION_SEARCH\" | rfcSDKError[Number:000, RFC_ABAP_EXCEPTION, NO_FUNCTION_FOUND, , , 000, , , , ]. An Error occurred: Could not invoke function \"RFC_FUNCTION_SEARCH\" | rfcSDKError[Number:000, RFC_ABAP_EXCEPTION, NO_FUNCTION_FOUND, , , 000, , , , ]. "
Please refer to SAP Note 2849542 for more information. Code:1103002
Replication Flows: Cause: ABAP connector(Axino) ABAP connection check FAILED: request failed: rc=1, msg="An Error occurred: Could not invoke function \"RFC_FUNCTION_SEARCH\" | rfcSDKError[Number:000, RFC_ABAP_EXCEPTION, NO_FUNCTION_FOUND, , , 000, , , , ]. An Error occurred: Could not invoke function \"RFC_FUNCTION_SEARCH\" | rfcSDKError[Number:000, RFC_ABAP_EXCEPTION, NO_FUNCTION_FOUND, , , 000, , , , ]. "
Please refer to SAP Note 2849542 for more information. Code:1103002
(2) When creating data flow or replication flow, while browsing the source connection, error appears:
HTTP Status: 500 Internal Server Error
Error Code: connectionbrowse
Technical Message: Failed to fetch the data. Error in getDisConnectionChildren. Failed to get container children for /.
Environment
SAP Datasphere
Cause
ABAP Source system is missing prerequisites for Data Flows and Replication Flows features.
Resolution
- Make sure to have following Function Modules in your ABAP Source system:
- RFC_FUNCTION_SEARCH
- RFC_GET_FUNCTION_INTERFACE
- LTAPE_GRAPH_VERSION
- DHAPE_GRAPH_VERSION
In case you find a missing function module, apply the latest DMIS 2018 support package.
Function LTAPE_GRAPH_VERSION is part of DMIS addon.For ABAP Connection in Datasphere the DMIS addon is a must.
As mentioned in central SAP Note 2890171 - SAP Data Intelligence / SAP Datasphere - ABAP Integration
"In general, corrections for the ABAP Integration are delivered via SAP Notes. To check whether all available SAP Notes are installed, you can use the Note Analyzer tool - for more details, see SAP Note 3016862.
Once DMIS Addon is installed, the connectivity problem will get resolved. - Make sure to add the required resources in the Cloud Connector as per Datasphere Help page Configure Cloud Connector #3 Section d.
See Also
Keywords
datasphere, dwc, data warehouse cloud, Opening connection to backend failed: LOCATION CPIC (TCP/IP) on local, RFC_COMMUNICATION_FAILURE, getDisConnectionChildren , KBA , DS-DI-CON , Connections , Known Error