How To Fix CNV_20375_CHECK038 - All mapping values are permitted

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_20375_CHECK - Message Class for 20375 Checks

• Message number: 038

• Message text: All mapping values are permitted

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_20375_CHECK038 - All mapping values are permitted ?

  The SAP error message CNV_20375_CHECK038 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 is an issue with the mapping values in the data being processed.
  Cause:
  The error message "All mapping values are permitted" suggests that the system has encountered a situation where the mapping values provided do not align with the expected values in the target system. This can happen due to several reasons, such as:
  
  Incorrect Mapping Configuration: The mapping configuration may not be set up correctly, leading to discrepancies between source and target values.
  Missing Values: The source data may contain values that are not defined in the target mapping table.
  Data Type Mismatch: There may be a mismatch in data types between the source and target fields, causing the system to reject the values.
  Inconsistent Data: The data being migrated may have inconsistencies or invalid entries that do not conform to the expected format.
  
  Solution:
  To resolve the CNV_20375_CHECK038 error, you can take the following steps:
  
  
  Review Mapping Configuration:
  
  Check the mapping configuration in the migration tool to ensure that all source values are correctly mapped to the corresponding target values.
  Ensure that the mapping table includes all necessary values that may be present in the source data.
  
  
  
  Validate Source Data:
  
  Review the source data for any invalid or unexpected values that may not have corresponding mappings in the target system.
  Cleanse the data to remove or correct any inconsistencies.
  
  
  
  Check Data Types:
  
  Ensure that the data types of the source and target fields match. If there are discrepancies, adjust the mapping or transform the data accordingly.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for the specific migration tool you are using. There may be additional guidelines or requirements for mapping values.
  
  
  
  Test with Sample Data:
  
  If possible, test the migration process with a smaller subset of data to identify specific values causing the issue.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific scenario.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit, which may provide insights into common issues and best practices for data migration.
  Community Forums: Engage with the SAP Community or other forums where users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to identify and resolve the cause of the CNV_20375_CHECK038 error during your data migration process.