How To Fix CNV_DMC_SIN235 - Value &1 cannot more than predefined decimal places &2

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_DMC_SIN - Messages for s-innovations migration

• Message number: 235

• Message text: Value &1 cannot more than predefined decimal places &2

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_DMC_SIN235 - Value &1 cannot more than predefined decimal places &2 ?

  The SAP error message CNV_DMC_SIN235 indicates that a value being processed exceeds the predefined number of decimal places allowed for a specific field. This error typically occurs during data migration or conversion processes, particularly when using the SAP Data Migration Cockpit or similar tools.
  Cause:
  The error arises when:
  
  A numeric value being imported or processed has more decimal places than the target field can accommodate.
  The source data may have been formatted or defined with more precision than the target system allows.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Field Definitions: Review the target field's definition in the SAP system to determine the maximum number of decimal places allowed. This can usually be found in the data dictionary (SE11) or by checking the relevant table structure.
  
  
  Adjust Source Data: Modify the source data to ensure that the values conform to the target field's decimal place restrictions. This may involve:
  
  Rounding the values to the allowed number of decimal places.
  Truncating the values if rounding is not appropriate.
  
  
  
  Data Mapping: If you are using a data migration tool, ensure that the mapping between source and target fields is correctly defined, and that any transformations applied to the data are appropriate.
  
  
  Validation: Before running the migration or import process again, validate the data to ensure that all values meet the target field's requirements.
  
  
  Testing: Conduct a test migration with a small subset of data to confirm that the changes resolve the issue before proceeding with the full migration.
  
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like SE11 (Data Dictionary), SE16 (Data Browser), or the specific migration tool you are using to analyze and adjust the data.
  Documentation: Refer to SAP documentation or notes related to data migration for best practices and guidelines.
  Support: If the issue persists, consider reaching out to SAP support or consulting with a technical expert who specializes in data migration.
  
  By following these steps, you should be able to resolve the CNV_DMC_SIN235 error and successfully complete your data migration or conversion process.