How To Fix DHBAS_CDS006 - RFC Failed: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: DHBAS_CDS - Message Class for CDS Parsing,Exporting,Entity Creation

• Message number: 006

• Message text: RFC Failed: &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DHBAS_CDS006 - RFC Failed: &1 ?

  The SAP error message DHBAS_CDS006 RFC Failed: &1 typically indicates that there is a problem with a Remote Function Call (RFC) in the context of Core Data Services (CDS) views or related operations. This error can arise due to various reasons, and understanding the cause is essential for troubleshooting.
  Possible Causes:
  
  Network Issues: There may be network connectivity problems between the SAP system and the RFC destination.
  RFC Destination Configuration: The RFC destination may not be configured correctly, or it may be pointing to an incorrect or inactive system.
  Authorization Issues: The user executing the RFC call may not have the necessary authorizations to perform the operation.
  System Performance: The target system may be experiencing performance issues, leading to timeouts or failures in processing the RFC call.
  Data Issues: There may be issues with the data being processed, such as invalid or missing data that the RFC function expects.
  Transport Layer Issues: Problems in the transport layer, such as issues with the SAP Gateway or middleware, can also lead to RFC failures.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there is proper network connectivity between the systems involved. You can use tools like ping or telnet to test connectivity.
  Verify RFC Destination: Go to transaction SM59 in the SAP GUI and check the configuration of the RFC destination. Ensure that it is correctly set up and that the target system is reachable.
  Check Authorizations: Verify that the user has the necessary authorizations to execute the RFC function. You can check this in transaction SU53 after the error occurs.
  Monitor System Performance: Use transaction SM50 or SM66 to monitor the performance of the target system. Look for any long-running processes or locks that might be causing delays.
  Review Data: Check the data being passed to the RFC function for any inconsistencies or missing values. Ensure that the data meets the expected format and requirements.
  Check Logs: Review the application logs (transaction SLG1) and system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the failure.
  Test RFC Functionality: You can test the RFC function directly in transaction SE37 or SE80 to see if it works independently of the CDS view.
  
  Related Information:
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Documentation: Review the documentation for the specific RFC function module being called to understand its parameters and expected behavior.
  Community Forums: Consider searching or posting in SAP community forums or SAP Community Network (SCN) for insights from other users who may have encountered similar issues.
  
  By systematically checking these areas, you should be able to identify the root cause of the RFC failure and implement an appropriate solution.