How To Fix DMC_CTS008 - Original system differs between rule call and migration object

SAP Error Message - Details

• Message type: E = Error

• Message class: DMC_CTS - MWB: Messages with regards to CTS

• Message number: 008

• Message text: Original system differs between rule call and migration object

What causes this issue?

The original system of your migration object is &v2& whereas the rule
call entry has originally been created in system &v3&

System Response

Original system differs between rule call and migration object &v1&.
The processing of migration object will be aborted.

How to fix this error?

Please change your rule call(s) in the original system of your migration
object and import the complete object again.
Until rule call is initially created in original system of migration
object you will be able to modify it via repair request in all other
systems.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_CTS008 - Original system differs between rule call and migration object ?

  The SAP error message DMC_CTS008 indicates that there is a mismatch in the original system between the rule call and the migration object during a data migration process. This error typically occurs in the context of SAP Data Migration Cockpit (DMC) or SAP S/4HANA migrations, where data is being transferred from one system to another.
  Cause:
  The error arises when the migration object (the data structure or entity being migrated) is associated with a different original system than the one specified in the rule call. This can happen due to several reasons:
  
  Configuration Issues: The migration object may have been configured to point to a different source system than the one being used in the migration rules.
  Incorrect Rule Assignment: The rules defined for the migration might be incorrectly assigned to a different original system.
  Data Consistency Issues: There may be inconsistencies in the data model or the way the migration objects are defined.
  
  Solution:
  To resolve the DMC_CTS008 error, you can follow these steps:
  
  
  Check Migration Object Configuration:
  
  Verify the configuration of the migration object in the Data Migration Cockpit. Ensure that it is correctly set up to point to the intended original system.
  
  
  
  Review Rule Definitions:
  
  Inspect the rules defined for the migration. Make sure that the rules are correctly associated with the migration object and that they reference the same original system.
  
  
  
  Consistency Check:
  
  Perform a consistency check on the migration objects and rules. Ensure that all objects and rules are aligned and refer to the same source system.
  
  
  
  Adjust Migration Settings:
  
  If necessary, adjust the migration settings to ensure that the original system specified in the rules matches the one defined in the migration object.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation for the Data Migration Cockpit for any specific guidelines or troubleshooting steps related to this error.
  
  
  
  Testing:
  
  After making the necessary adjustments, run a test migration to ensure that the error has been resolved.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or patches related to this error.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP Support: If the issue persists, consider reaching out to SAP Support for further assistance.
  
  By following these steps, you should be able to identify and resolve the cause of the DMC_CTS008 error in your SAP migration process.