How To Fix CNV20551537 - Wrong structure information for OBJNUM,MAFID=O,KLART=&

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20551 - message for package 20551 (company code delete)

• Message number: 537

• Message text: Wrong structure information for OBJNUM,MAFID=O,KLART=&

What causes this issue?

Wrong structure information for OBJNUM, MAFID=O, KLART=<klart>.
Indicator TCLA-MULTOBJ is not set for <klart>. Consequently, the
related structure information (data element CUOBJ) is likely to be
incorrect!

System Response

Error message

How to fix this error?

Check if the field content of AUSP-OBJEK and KSSK-OBJEK for MAFID=O und
KLART=<klart> corresponds to the values of INOB-CUOBJ.
Execute step 'Analyze intransparent fields' - in particular for
intransparent field OBJNUM.
If necessary, contact SAP for support.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551537 - Wrong structure information for OBJNUM,MAFID=O,KLART=& ?

  The SAP error message CNV20551537 typically indicates an issue related to the structure information for a specific object number (OBJNUM) and material type (MAFID) in the context of a data migration or conversion process. This error is often encountered during the use of SAP's data migration tools, such as the SAP S/4HANA Migration Cockpit or other conversion programs.
  Cause:
  
  
  Incorrect Data Structure: The error suggests that the system is unable to find the expected structure for the specified object number and material type. This could be due to:
  
  Missing or incorrect configuration for the material type (KLART).
  The object number (OBJNUM) does not exist or is not properly defined in the system.
  The data being migrated does not conform to the expected structure or format.
  
  
  
  Data Inconsistencies: There may be inconsistencies in the data being processed, such as missing mandatory fields or incorrect data types.
  
  
  Custom Developments: If there are custom developments or enhancements in the system, they might not align with the standard data structures expected by the migration tool.
  
  
  Solution:
  
  
  Check Configuration: Verify the configuration of the material type (KLART) in the SAP system. Ensure that it is correctly set up and that all necessary fields are defined.
  
  
  Validate Data: Review the data being migrated for completeness and correctness. Ensure that all required fields are populated and that the data types match the expected formats.
  
  
  Review Object Number: Confirm that the object number (OBJNUM) exists in the system and is correctly defined. You can check this in the relevant transaction codes (e.g., MM03 for material master).
  
  
  Consult Documentation: Refer to the SAP documentation for the specific migration tool you are using. There may be specific guidelines or prerequisites that need to be followed.
  
  
  Debugging: If you have access to debugging tools, you can analyze the program or function module that is generating the error to identify the exact point of failure.
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message. There may be patches or updates available that resolve known issues.
  
  
  Engage SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE80 (Object Navigator), SE37 (Function Module), and SE11 (Data Dictionary) to investigate the underlying structures.
  Migration Tools: Understand the specific migration tools being used (e.g., SAP S/4HANA Migration Cockpit, LSMW) and their requirements.
  Data Migration Best Practices: Review best practices for data migration in SAP, including data cleansing, validation, and testing procedures.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.