How To Fix CNV_10020368 - Delimitation by &1 for main source package &2 was added

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 368

• Message text: Delimitation by &1 for main source package &2 was added

What causes this issue?

Up to now, delimitation by &V1& was defined for main source package
&V1&, which had not been the case before. The existing assignment of
determination paths to fields for conversion is consequently not based
on target determination object &V1&.

How to fix this error?

Repeat the assignment of determination paths to fields for conversion.
Make sure to delete the existing assignments first.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020368 - Delimitation by &1 for main source package &2 was added ?

  The SAP error message CNV_10020368 typically relates to the data migration process, particularly in the context of the SAP S/4HANA conversion or data transfer projects. This message indicates that a delimitation (or boundary) has been added for a main source package during the data migration process.
  Cause:
  The error message suggests that during the data migration, a delimitation was required for the specified main source package. This could occur due to several reasons, such as:
  
  Data Integrity Issues: The data being migrated may have inconsistencies or conflicts that necessitate a delimitation to ensure that the data is correctly processed.
  Configuration Issues: There may be configuration settings in the migration tools or the source system that are not aligned with the expected data structure.
  Version Compatibility: The source package may not be compatible with the target system version, leading to the need for additional delimitations.
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  Review Migration Logs: Check the detailed logs generated during the migration process to identify any specific data records or configurations that triggered the delimitation.
  Data Validation: Ensure that the data in the source package is clean and adheres to the expected formats and structures. This may involve data cleansing or transformation.
  Configuration Check: Verify the configuration settings in the migration tools and ensure they are correctly set up for the source and target systems.
  Consult Documentation: Refer to the SAP documentation related to the specific migration tool you are using (e.g., SAP S/4HANA Migration Cockpit) for guidance on handling delimitations.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional context or solutions.
  Testing: If possible, run a test migration with a smaller dataset to isolate the issue and confirm that the changes made resolve the delimitation requirement.
  
  Related Information:
  
  SAP Migration Cockpit: This is a tool used for data migration to SAP S/4HANA. Familiarize yourself with its functionalities and best practices.
  Data Migration Best Practices: Understanding best practices for data migration can help prevent issues like this in the future.
  SAP Community: Engaging with the SAP Community can provide insights from other users who may have encountered similar issues.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.