How To Fix CNV20551335 - Write values for PCDHDR-OBJECTCLAS to CNV_20551_OBJCL:

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 335

• Message text: Write values for PCDHDR-OBJECTCLAS to CNV_20551_OBJCL:

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551335 - Write values for PCDHDR-OBJECTCLAS to CNV_20551_OBJCL: ?

  The SAP error message CNV20551335 indicates that there is an issue related to the conversion of data, specifically concerning the PCDHDR (Process Control Data Header) table and the OBJECTCLAS field. This error typically arises during data migration or conversion processes, particularly when using SAP's data migration tools.
  Cause:
  The error occurs when the system expects values for the OBJECTCLAS field in the PCDHDR table but does not find them. This can happen due to several reasons:
  
  Missing Data: The required data for the OBJECTCLAS field is not present in the source data.
  Incorrect Mapping: The mapping configuration for the data migration might be incorrect, leading to the absence of values in the target table.
  Data Format Issues: The data being migrated may not conform to the expected format or structure, causing the system to reject it.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Source Data: Verify that the source data contains valid entries for the OBJECTCLAS field. Ensure that all necessary data is present and correctly formatted.
  
  
  Review Mapping Configuration: Examine the mapping settings in your data migration tool. Ensure that the OBJECTCLAS field is correctly mapped to the corresponding source field.
  
  
  Data Validation: Perform data validation checks to ensure that the data being migrated meets all the necessary criteria and formats required by the target system.
  
  
  Update the Target Table: If the CNV_20551_OBJCL table is supposed to receive values, ensure that the data is being written correctly. You may need to manually insert or update records in this table if necessary.
  
  
  Consult Documentation: Refer to the SAP documentation or notes related to the specific migration tool you are using. There may be specific instructions or known issues related to this error.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide insights specific to your system configuration or the version of the migration tool you are using.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Data Migration Tools: Familiarize yourself with the specific data migration tools you are using (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) as they may have specific guidelines for handling such errors.
  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.