How To Fix LAW2_MESSAGES542 - RFC result exported

SAP Error Message - Details

• Message type: E = Error

• Message class: LAW2_MESSAGES - LAW 2.0 Message Class

• Message number: 542

• Message text: RFC result exported

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 LAW2_MESSAGES542 - RFC result exported ?

  The SAP error message LAW2_MESSAGES542 typically indicates an issue related to the Remote Function Call (RFC) interface, specifically when exporting results from a function module or RFC-enabled function. This error can occur in various scenarios, such as during data transfer between systems or when executing remote function calls.
  Cause:
  
  Data Transfer Issues: The error may arise due to problems in the data being transferred, such as incorrect data formats or missing required fields.
  Network Issues: Network connectivity problems between the SAP systems can lead to RFC errors.
  Authorization Issues: The user executing the RFC may not have the necessary authorizations to perform the operation.
  Configuration Issues: Incorrect configuration of the RFC destination or the function module can lead to this error.
  System Performance: High load on the system or performance issues can cause timeouts or failures in the RFC call.
  
  Solution:
  
  Check Data: Verify the data being sent in the RFC call. Ensure that all required fields are populated and that the data types are correct.
  Network Connectivity: Check the network connection between the systems involved in the RFC call. Ensure that there are no firewalls or network issues blocking the communication.
  Authorization Check: Ensure that the user executing the RFC has the necessary authorizations. You can check this in transaction SU53 or by reviewing the user roles and authorizations.
  RFC Destination Configuration: Review the configuration of the RFC destination in transaction SM59. Ensure that the destination is correctly set up and that the connection test is successful.
  Performance Monitoring: Monitor system performance and check for any bottlenecks. You can use transaction ST22 to check for dumps or transaction SM21 for system logs.
  Error Logs: Check the application logs (transaction SLG1) for more detailed error messages that can provide additional context on the issue.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to LAW2_MESSAGES542.
  Documentation: Review the documentation for the specific function module or RFC-enabled function you are using to ensure proper usage.
  Community Forums: Consider checking SAP Community forums or other online resources for similar issues and solutions shared by other users.
  
  If the problem persists after trying the above solutions, it may be beneficial to engage SAP support for further assistance.