How To Fix /SAPNEA/J_SC126 - System error. Function module &.

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPNEA/J_SC -

• Message number: 126

• Message text: System error. Function module &.

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPNEA/J_SC126 - System error. Function module &. ?

  The SAP error message /SAPNEA/J_SC126 System error. Function module &. typically indicates that there is an issue with a specific function module in the SAP system. This error can arise due to various reasons, including but not limited to:
  Causes:
  
  Function Module Issues: The function module referenced in the error may not exist, may be incorrectly implemented, or may have been deactivated.
  Authorization Problems: The user executing the function may not have the necessary authorizations to access the function module.
  System Configuration: There may be configuration issues within the SAP system that are causing the function module to fail.
  Data Issues: The data being processed by the function module may be invalid or corrupt.
  Transport Issues: If the function module was recently transported from another system, there may have been issues during the transport process.
  
  Solutions:
  
  Check Function Module: Verify that the function module exists and is active. You can do this by using transaction code SE37 to check the function module's status.
  Review Authorizations: Ensure that the user has the necessary authorizations to execute the function module. You can check this using transaction code SU53 to analyze authorization failures.
  Debugging: If you have access, you can debug the function module to identify the exact point of failure. Use transaction code SE80 or SE37 to set breakpoints and analyze the code.
  Check Logs: Review the system logs (transaction SM21) and short dump analysis (transaction ST22) for any additional error messages or information that can provide context to the issue.
  Data Validation: Ensure that the data being passed to the function module is valid and meets the expected format and constraints.
  Transport Check: If the function module was recently transported, check the transport logs for any errors or warnings that may indicate issues during the transport process.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide patches and updates.
  Community Forums: Check SAP Community forums or other online resources where similar issues may have been discussed.
  Documentation: Review the documentation for the specific function module to understand its expected behavior and requirements.
  
  If the issue persists after trying the above solutions, it may be necessary to contact SAP support for further assistance, providing them with detailed information about the error and the context in which it occurs.