How To Fix RSDD_LTIP_APD006 - Untreatable exception on the RFC server

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDD_LTIP_APD - AnalyticIndexes as APD Target

• Message number: 006

• Message text: Untreatable exception on the RFC server

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDD_LTIP_APD006 - Untreatable exception on the RFC server ?

  The SAP error message RSDD_LTIP_APD006 indicates an "Untreatable exception on the RFC server." This error typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the Remote Function Call (RFC) communication between the application server and the database or between different SAP systems.
  Causes:
  
  Network Issues: Problems with the network connection between the SAP application server and the database or between different SAP systems can lead to this error.
  RFC Configuration: Incorrect or incomplete configuration of the RFC destination can cause communication failures.
  Authorization Issues: The user or service account used for the RFC connection may not have the necessary authorizations to perform the requested operation.
  System Resource Limitations: Insufficient memory or CPU resources on the server can lead to failures in processing requests.
  Database Issues: Problems with the database, such as locks, deadlocks, or performance issues, can also trigger this error.
  Transport Layer Issues: Issues with the transport layer, such as incorrect settings or missing components, can lead to RFC errors.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues between the SAP application server and the database or other systems. Use tools like ping or traceroute to diagnose connectivity.
  Review RFC Configuration: Verify the RFC destination settings in transaction SM59. Ensure that the connection type, target host, and other parameters are correctly configured.
  Check Authorizations: Ensure that the user or service account used for the RFC connection has the necessary authorizations to execute the required functions.
  Monitor System Resources: Check the system's memory and CPU usage. If resources are low, consider optimizing the system or increasing the resources available.
  Database Health Check: Investigate the database for any locks, deadlocks, or performance issues. Use database monitoring tools to identify and resolve any problems.
  Review Logs: Check the SAP application logs (transaction SM21) and the RFC trace logs (transaction SM58) for more detailed error messages that can provide additional context.
  Restart Services: If the issue persists, consider restarting the relevant SAP services or the entire application server to clear any transient issues.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review the official SAP documentation for BW and RFC connections for best practices and configuration guidelines.
  
  If the problem continues after trying the above solutions, it may be necessary to involve SAP support for further assistance.