How To Fix CNV_PE_GEN000 - Generator function stopped with error

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_GEN - Messages for object generation

• Message number: 000

• Message text: Generator function stopped with error

What causes this issue?

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

System Response

Error: <ZH>&V1&</>

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_GEN000 - Generator function stopped with error ?

  The SAP error message CNV_PE_GEN000: Generator function stopped with error typically occurs during the execution of a conversion or migration process, often related to the SAP Landscape Transformation (SLT) or data migration projects. This error indicates that the generator function encountered an issue that prevented it from completing successfully.
  Causes:
  
  Data Issues: There may be inconsistencies or errors in the data being processed, such as missing mandatory fields or invalid data formats.
  Configuration Problems: Incorrect configuration settings in the migration or conversion tools can lead to errors during execution.
  System Resource Limitations: Insufficient memory or processing power can cause the generator function to fail.
  Authorization Issues: The user executing the function may lack the necessary authorizations to perform the operation.
  Programmatic Errors: Bugs or issues in the custom code or standard programs being executed can lead to this error.
  
  Solutions:
  
  Check Logs: Review the detailed logs generated during the execution of the generator function. Look for specific error messages or warnings that can provide more context about the failure.
  Data Validation: Ensure that the data being processed is valid and complete. Perform data cleansing if necessary.
  Configuration Review: Verify the configuration settings for the migration or conversion process. Ensure that all parameters are set correctly.
  Resource Allocation: Check system resources (memory, CPU) and ensure that the system has enough capacity to handle the operation. Consider increasing resources if necessary.
  Authorization Check: Ensure that the user executing the function has the required authorizations. You may need to consult with your SAP security team.
  Debugging: If the error persists, consider debugging the program or function module to identify the root cause. This may require the assistance of an ABAP developer.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address known issues related to this error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SLT, LTMC, or LTMOM that may be involved in the migration process.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review the official SAP documentation for the specific tools and processes you are using, as they may provide additional insights or troubleshooting steps.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance.