How To Fix CNV660 - Program & for re-creating matchcodes is set to status GREEN

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV - Conversion: Messages for Conversion Services (CNCC)

• Message number: 660

• Message text: Program & for re-creating matchcodes is set to status GREEN

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV660 - Program & for re-creating matchcodes is set to status GREEN ?

  The SAP error message CNV660 typically relates to issues encountered during the data migration process, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. The error message indicates that there is a problem with the program or process that is responsible for re-creating matchcodes, which are used for efficient data retrieval.
  Cause:
  
  Data Inconsistencies: There may be inconsistencies or issues in the source data that prevent the matchcodes from being created correctly.
  Configuration Issues: The configuration settings for the migration process may not be set up correctly, leading to errors during execution.
  Missing Authorizations: The user executing the migration may not have the necessary authorizations to perform the required actions.
  Technical Issues: There could be underlying technical issues, such as database locks or system performance problems, that are affecting the process.
  
  Solution:
  
  Check Data Consistency: Review the source data for any inconsistencies or errors. Use transaction codes like SE11 or SE16 to analyze the relevant tables.
  Review Configuration: Ensure that the migration cockpit and related configurations are set up correctly. Check the settings for matchcode creation and ensure they align with the requirements.
  User Authorizations: Verify that the user has the necessary authorizations to execute the migration and create matchcodes. You may need to consult with your SAP security team.
  System Performance: Monitor the system performance and check for any locks or performance issues that may be affecting the migration process. Use transaction codes like SM12 (to check for locks) and ST22 (to check for dumps).
  Re-run the Process: After addressing the above issues, try re-running the migration process to see if the error persists.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to the CNV660 error. You can search for notes in the SAP Support Portal.
  Documentation: Review the official SAP documentation for the migration cockpit and matchcode creation processes to ensure compliance with best practices.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.