How To Fix LTR2_ANA2142 - Knowledge base data transferred to system type '&1', RFC '&2'

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_ANA2 - LTR2 Analysis Messages

• Message number: 142

• Message text: Knowledge base data transferred to system type '&1', RFC '&2'

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 LTR2_ANA2142 - Knowledge base data transferred to system type '&1', RFC '&2' ?

  The SAP error message LTR2_ANA2142 indicates that there is an issue related to the transfer of knowledge base data to a specific system type via Remote Function Call (RFC). This error typically arises in the context of SAP Landscape Transformation (SLT) or data replication scenarios.
  Cause:
  The error message can be caused by several factors, including:
  
  Incorrect RFC Destination: The RFC destination specified may not be correctly configured or may not be reachable.
  Authorization Issues: The user credentials used for the RFC connection may lack the necessary authorizations to perform the data transfer.
  Network Issues: There may be network connectivity problems between the source and target systems.
  Configuration Errors: There may be misconfigurations in the SLT setup or in the data transfer settings.
  System Type Mismatch: The system type specified in the error message may not match the expected type for the data being transferred.
  
  Solution:
  To resolve the LTR2_ANA2142 error, you can follow these steps:
  
  
  Check RFC Destination:
  
  Go to transaction SM59 in the SAP GUI.
  Verify that the RFC destination specified in the error message is correctly configured and test the connection to ensure it is reachable.
  
  
  
  Review Authorizations:
  
  Ensure that the user credentials used for the RFC connection have the necessary authorizations to perform the data transfer. Check roles and authorizations in transaction PFCG.
  
  
  
  Network Connectivity:
  
  Check for any network issues that may be preventing communication between the systems. This may involve checking firewalls, VPNs, or other network configurations.
  
  
  
  Configuration Review:
  
  Review the SLT configuration settings to ensure that they are correctly set up for the data transfer. This includes checking the configuration in transaction LTRC.
  
  
  
  System Type Verification:
  
  Ensure that the system type specified in the error message matches the expected type for the data being transferred. If there is a mismatch, correct the configuration accordingly.
  
  
  
  Check Logs:
  
  Review the SLT logs for more detailed error messages that may provide additional context for the issue. You can find logs in transaction LTRC or SLT_LOG.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for SLT and data replication for more detailed information on configuration and troubleshooting.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists after following the above steps, consider reaching out to SAP Support for further assistance.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the LTR2_ANA2142 error message.