How To Fix /SMB/DEFINITION104 - Length of Field &1 exceeds length of TDC Parameter &2

SAP Error Message - Details

• Message type: E = Error

• Message class: /SMB/DEFINITION -

• Message number: 104

• Message text: Length of Field &1 exceeds length of TDC Parameter &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SMB/DEFINITION104 - Length of Field &1 exceeds length of TDC Parameter &2 ?

  The SAP error message /SMB/DEFINITION104 Length of Field &1 exceeds length of TDC Parameter &2 typically occurs in the context of SAP Business One or related applications that utilize the TDC (Technical Data Container) for data definitions. This error indicates that the length of a field defined in the system exceeds the maximum length allowed by the corresponding TDC parameter.
  Cause:
  
  Field Length Mismatch: The field in question has been defined with a length that is greater than what is specified in the TDC parameter. This can happen during data model changes, customizations, or when importing data.
  Data Import Issues: If you are importing data from an external source, the data being imported may have fields that exceed the defined lengths in the TDC.
  Configuration Changes: Changes made to the configuration of the system or the data model that do not align with the existing TDC definitions can lead to this error.
  
  Solution:
  
  Check Field Definitions: Review the field definitions in the relevant data model or table. Ensure that the length of the field does not exceed the length specified in the TDC parameter.
  Adjust TDC Parameters: If necessary, adjust the TDC parameters to accommodate the longer field length. This may involve modifying the TDC configuration in the SAP system.
  Data Validation: If you are importing data, validate the data to ensure that all fields conform to the expected lengths before attempting the import again.
  Consult Documentation: Refer to SAP documentation or support resources for guidance on how to properly configure field lengths and TDC parameters.
  Testing: After making changes, conduct thorough testing to ensure that the error does not recur and that the system behaves as expected.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context on TDC parameters and field definitions.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have implemented.
  System Logs: Review system logs for additional error messages or warnings that may provide more context about the issue.
  
  If the problem persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.