How To Fix S_OSP_WF_MSG053 - Custom Handler invokation resulted in error: &1

SAP Error Message - Details

• Message type: E = Error

• Message class: S_OSP_WF_MSG - Message class for Workflow Patterns

• Message number: 053

• Message text: Custom Handler invokation resulted in error: &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 S_OSP_WF_MSG053 - Custom Handler invokation resulted in error: &1 ?

  The SAP error message S_OSP_WF_MSG053 indicates that there was an issue during the invocation of a custom handler in the workflow process. This error can occur for various reasons, and understanding the cause and potential solutions can help in resolving the issue.
  Possible Causes:
  
  Custom Code Issues: The custom handler may contain errors in the ABAP code, such as syntax errors, logic errors, or unhandled exceptions.
  Missing or Incorrect Parameters: The handler might be invoked with incorrect or missing parameters, leading to runtime errors.
  Authorization Issues: The user executing the workflow may not have the necessary authorizations to execute the custom handler.
  Data Issues: The data being processed by the handler may be inconsistent or invalid, causing the handler to fail.
  Configuration Issues: There may be misconfigurations in the workflow or the custom handler settings.
  
  Solutions:
  
  Check Custom Code: Review the ABAP code of the custom handler for any errors. Use transaction SE80 or SE38 to debug the code and identify any issues.
  Parameter Validation: Ensure that the parameters being passed to the custom handler are correct and complete. You can add logging to the handler to capture the input parameters for debugging.
  Authorization Check: Verify that the user executing the workflow has the necessary authorizations to run the custom handler. Use transaction SU53 to check for authorization failures.
  Data Validation: Check the data being processed by the handler for any inconsistencies or invalid values. You may need to add error handling in the custom handler to manage such cases.
  Review Workflow Configuration: Ensure that the workflow is correctly configured and that the custom handler is properly linked to the workflow process.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SWI1 (Work Item Selection) to monitor workflow instances and SWI2_FREQ (Work Item Analysis) for detailed analysis.
  Debugging: Use the ABAP debugger to step through the custom handler code to identify where the error occurs.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address known issues related to this error message.
  Logs: Review the application logs (transaction SLG1) for any additional error messages or warnings that may provide more context about the failure.
  
  By systematically checking these areas, you should be able to identify the root cause of the error and implement a solution. If the issue persists, consider reaching out to SAP support for further assistance.