How To Fix CNV037 - Incorrect sequence for package &1 table &2 field &3

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 037

• Message text: Incorrect sequence for package &1 table &2 field &3

What causes this issue?

During package blending it occured that the the field &V3& has different
sequential number assigned in at least two source packages. This causes
a conflict.

System Response

Packages cannot be blended together.

How to fix this error?

If the packages are meant to be executed together contact SAP support.

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 CNV037 - Incorrect sequence for package &1 table &2 field &3 ?

  The SAP error message CNV037 with the description "Incorrect sequence for package &1 table &2 field &3" typically occurs during data migration or conversion processes, particularly when using SAP's Conversion Tools (like the SAP S/4HANA Migration Cockpit or other data migration tools). This error indicates that there is an issue with the order in which data is being processed or loaded into the target system.
  Cause:
  
  Incorrect Data Load Sequence: The error often arises when the data for a specific table is being loaded in an incorrect order. For example, if a table has foreign key dependencies, the parent table must be loaded before the child table.
  Missing Dependencies: If the data for a required field or table is missing or not loaded yet, it can lead to this error.
  Configuration Issues: Sometimes, the configuration settings for the migration process may not be set correctly, leading to sequence issues.
  Data Integrity Violations: If the data being loaded violates integrity constraints (like primary key or foreign key constraints), it can trigger this error.
  
  Solution:
  
  Check Load Sequence: Review the data load sequence and ensure that all parent tables are loaded before their dependent child tables. Adjust the order of the data loading process accordingly.
  Verify Data Completeness: Ensure that all required data for the tables and fields in question is present and correctly formatted before the migration process.
  Review Migration Configuration: Check the configuration settings of the migration tool to ensure that they are set up correctly and that all dependencies are accounted for.
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using to understand the correct sequence and dependencies for the tables involved.
  Error Logs: Review the detailed error logs generated during the migration process to identify any specific issues related to the tables and fields mentioned in the error message.
  Testing: If possible, run a test migration with a smaller dataset to identify and resolve any issues before performing a full migration.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on data migration best practices.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Data Migration Tools: Familiarize yourself with the specific data migration tools and their documentation, as they often provide guidelines on handling dependencies and sequencing.
  
  By following these steps, you should be able to identify the root cause of the CNV037 error and implement a solution to resolve it.