How To Fix CNV_10020056 - Multiple path &1, alt. path &2: SDetObj. &3 is not equal to SDetObj. &4

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_10020 - Message class for package 10020

• Message number: 056

• Message text: Multiple path &1, alt. path &2: SDetObj. &3 is not equal to SDetObj. &4

What causes this issue?

For a multiple path, the overall source determination object must be
identical to the source determination object of each alternative path.
The multiple path &V1& has source determination object &V4& assigned,
but the alternative path &V2& has the source determination object &V3&
assigned. This is not possible.

How to fix this error?

Store an alternative path &V2& whose source determination object is &V4&
.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_10020056 - Multiple path &1, alt. path &2: SDetObj. &3 is not equal to SDetObj. &4 ?

  The SAP error message CNV_10020056 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error indicates that there are multiple paths for a specific data object, and the system has detected a discrepancy between two specific instances of that object.
  Cause:
  The error message CNV_10020056 is triggered when:
  
  There are multiple entries (or paths) for a specific data object in the migration process.
  The system finds that the source data object (SDetObj. &3) does not match the expected target data object (SDetObj. &4) due to differences in their attributes or configurations.
  
  This can happen due to:
  
  Inconsistent data in the source system.
  Incorrect mapping or transformation rules defined in the migration process.
  Duplicate entries or conflicting data paths in the migration setup.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Review the Migration Configuration:
  
  Check the mapping and transformation rules defined for the data objects involved. Ensure that they are correctly set up and that there are no conflicts.
  
  
  
  Analyze the Source Data:
  
  Investigate the source data for the specific objects mentioned in the error message. Look for duplicates or inconsistencies that may cause the mismatch.
  
  
  
  Check for Duplicates:
  
  Ensure that there are no duplicate entries in the source data that could lead to multiple paths for the same object.
  
  
  
  Adjust the Data:
  
  If you find inconsistencies or duplicates, clean up the source data to ensure that it aligns with the expected structure and values.
  
  
  
  Re-run the Migration:
  
  After making the necessary adjustments, re-run the migration process to see if the error persists.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific migration scenario you are working on. There may be additional guidance or known issues that can help.
  
  
  
  Seek Support:
  
  If the issue continues, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific situation.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit, as it may contain specific guidelines for handling errors during data migration.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.