How To Fix RSM2006 - Data req. from external system not confirmed

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM2 - Monitor assistant help texts

• Message number: 006

• Message text: Data req. from external system not confirmed

What causes this issue?

The data request was not confirmed by the source system.
Source system is an external system connected using BAPIs. No
additional error information can be provided.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSM2006 - Data req. from external system not confirmed ?

  The SAP error message RSM2006, which states "Data request from external system not confirmed," typically occurs in the context of SAP's Remote Function Call (RFC) or when dealing with data transfer between SAP and external systems. This error indicates that a request for data from an external system was made, but the external system did not confirm the receipt or processing of that request.
  Causes:
  
  Network Issues: There may be connectivity problems between the SAP system and the external system, leading to a failure in communication.
  Configuration Errors: Incorrect configuration settings in either the SAP system or the external system can prevent successful data transfer.
  Timeouts: The request may have timed out due to long processing times or delays in the external system.
  Authorization Issues: The user or system making the request may not have the necessary permissions to access the external system.
  External System Errors: The external system may be down, misconfigured, or experiencing its own errors that prevent it from processing the request.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there is a stable network connection between the SAP system and the external system. You can use tools like ping or traceroute to diagnose connectivity issues.
  Review Configuration Settings: Verify the configuration settings in both the SAP system and the external system. Ensure that all necessary parameters are correctly set up for data transfer.
  Increase Timeout Settings: If timeouts are suspected, consider increasing the timeout settings in the SAP system or the external system to allow for longer processing times.
  Check User Authorizations: Ensure that the user or system account making the request has the necessary authorizations to access the external system.
  Monitor External System: Check the status of the external system to ensure it is operational. Look for any error logs or alerts that may indicate issues on that side.
  Retry the Request: If the issue was temporary, retrying the data request may resolve the problem.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Transaction Codes: Use transaction codes like SM21 (System Log) or ST22 (Dump Analysis) in SAP to check for any related logs or dumps that may provide more context about the error.
  RFC Monitoring: Use transaction code SM59 to monitor and test RFC connections to ensure they are functioning correctly.
  External System Logs: If possible, check the logs of the external system for any errors or warnings that correspond to the time the data request was made.
  
  By following these steps, you should be able to diagnose and resolve the RSM2006 error in your SAP environment.