How To Fix CNV20201130 - Predecessor program & was not finished correctly!

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20201 -

• Message number: 130

• Message text: Predecessor program & was not finished correctly!

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 CNV20201130 - Predecessor program & was not finished correctly! ?

  The SAP error message CNV20201130 typically indicates that a predecessor program or process did not complete successfully, which can affect the execution of subsequent processes in a data migration or conversion scenario. This error is often encountered during the use of SAP's data migration tools, particularly in the context of the SAP S/4HANA migration or other data conversion projects.
  Cause:
  
  Incomplete Execution: The predecessor program may have encountered an error or was terminated before it could finish executing.
  Data Issues: There may be issues with the data being processed, such as inconsistencies, missing records, or invalid data formats.
  Configuration Problems: Incorrect configuration settings in the migration tool or the environment may lead to failures in the predecessor program.
  Resource Limitations: Insufficient system resources (like memory or processing power) can cause processes to fail.
  
  Solution:
  
  Check Logs: Review the logs of the predecessor program to identify the specific error that caused it to fail. This can provide insights into what went wrong.
  Re-run the Predecessor Program: If the issue was transient, re-running the predecessor program may resolve the problem.
  Data Validation: Ensure that the data being processed is valid and meets the required criteria. Clean up any inconsistencies or errors in the data.
  Configuration Review: Verify the configuration settings for the migration tool and ensure they are set up correctly.
  System Resources: Check the system resources and ensure that there is enough memory and processing power available for the migration tasks.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool you are using for any known issues or additional troubleshooting steps.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed logs and error messages for better diagnosis.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.