How To Fix 50126 - Front office: The call caused an error (method exception)

SAP Error Message - Details

• Message type: E = Error

• Message class: 50 - Messages in Package EEOB

• Message number: 126

• Message text: Front office: The call caused an error (method exception)

What causes this issue?

The call of a front office process step caused a problem. More detailed
information concerning the error that occurred can be found in the step
log.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 50126 - Front office: The call caused an error (method exception) ?

  The SAP error message 50126, which states "Front office: The call caused an error (method exception)," typically indicates that there is an issue with a method call in the SAP system, often related to the integration between the front office and back office systems. This error can occur in various contexts, such as during the execution of a transaction or when calling a specific function module or method in the SAP system.
  Causes:
  
  Configuration Issues: Incorrect configuration settings in the front office or back office systems can lead to method exceptions.
  Data Issues: Invalid or incomplete data being passed to the method can cause it to fail.
  Authorization Problems: The user may not have the necessary authorizations to execute the method.
  System Errors: There may be underlying system errors or bugs in the SAP application that are causing the method to fail.
  Network Issues: If the front office is trying to communicate with a back office system over a network, connectivity issues can lead to this error.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for both the front office and back office systems to ensure they are set up correctly.
  Validate Input Data: Ensure that the data being passed to the method is valid and complete. Check for any required fields that may be missing.
  Review Authorizations: Verify that the user executing the method has the necessary authorizations to perform the action.
  Check System Logs: Look at the system logs (transaction SLG1) for more detailed error messages that can provide insight into what went wrong.
  Debugging: If you have access to the development environment, you can debug the method to identify the exact point of failure.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to this error.
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for assistance.
  
  Related Information:
  
  Transaction Codes: You may want to check transaction codes like SLG1 (Application Log) for more details on the error.
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  Documentation: Review the official SAP documentation for the specific module or function you are working with to understand the expected behavior and requirements.
  
  By following these steps, you should be able to diagnose and resolve the error message 50126 in your SAP system.