How To Fix ISLM_DI_GEN194 - The custom extension before training &1 &2 is ended &3.

SAP Error Message - Details

• Message type: E = Error

• Message class: ISLM_DI_GEN - DI Messages

• Message number: 194

• Message text: The custom extension before training &1 &2 is ended &3.

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 ISLM_DI_GEN194 - The custom extension before training &1 &2 is ended &3. ?

  The SAP error message ISLM_DI_GEN194 typically indicates that there is an issue with a custom extension or enhancement that is being executed before the training of a model or process in the SAP system. This error can occur in various contexts, particularly when working with SAP's machine learning or data integration functionalities.
  Cause:
  
  Custom Code Issues: The error may arise from custom ABAP code or enhancements that are not functioning correctly. This could be due to syntax errors, logic errors, or issues with data being processed.
  Data Issues: If the data being passed to the custom extension is not in the expected format or contains invalid values, it can lead to the termination of the process.
  Configuration Problems: Incorrect configuration settings in the SAP system related to the custom extension or the training process can also trigger this error.
  Dependencies: The custom extension may depend on other components or data that are not available or not correctly set up.
  
  Solution:
  
  Check Custom Code: Review the custom ABAP code or enhancements for any errors. Look for syntax issues, logical errors, or any unhandled exceptions that could cause the process to terminate.
  Debugging: Use the SAP debugger to step through the custom extension code to identify where it fails. This can help pinpoint the exact line or condition causing the issue.
  Data Validation: Ensure that the data being processed by the custom extension is valid and meets the expected format. Check for null values, incorrect data types, or any other anomalies.
  Review Configuration: Verify that all necessary configurations related to the custom extension and the training process are correctly set up. This includes checking any relevant settings in the SAP system.
  Logs and Traces: Check the application logs (transaction SLG1) and system logs (transaction SM21) for any additional error messages or warnings that could provide more context about the failure.
  Consult Documentation: Refer to SAP documentation or notes related to the specific functionality you are working with, as there may be known issues or additional troubleshooting steps provided by SAP.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes that may address this specific error or provide guidance on similar issues.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered the same error and what solutions they found effective.
  SAP Support: If the issue persists and you are unable to resolve it, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurs.
  
  By following these steps, you should be able to diagnose and resolve the ISLM_DI_GEN194 error in your SAP environment.