How To Fix SD_DT036 - DTDC &: source contains line exceeding length limit of 255

SAP Error Message - Details

• Message type: E = Error

• Message class: SD_DT - DD: Messages for Tuning Objects

• Message number: 036

• Message text: DTDC &: source contains line exceeding length limit of 255

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SD_DT036 - DTDC &: source contains line exceeding length limit of 255 ?

  The SAP error message "SD_DT036 DTDC &: source contains line exceeding length limit of 255" typically occurs in the context of data transfer or processing within the Sales and Distribution (SD) module. This error indicates that a line of data being processed exceeds the maximum allowed length of 255 characters.
  Cause:
  
  Data Length Exceedance: The primary cause of this error is that one or more fields in the data being processed contain strings that exceed the 255-character limit. This can happen in various scenarios, such as during data uploads, report generation, or when processing sales documents.
  Incorrect Data Formatting: Sometimes, the data might not be formatted correctly, leading to unexpected lengths.
  Custom Fields or Enhancements: If there are custom fields or enhancements in the system that allow for longer text entries, they may not be properly handled by standard SAP processes.
  
  Solution:
  
  Identify the Source of the Data: Determine which specific field or line of data is causing the issue. This may involve checking the data being uploaded or processed.
  Truncate or Split Data: If possible, truncate the data to ensure that it does not exceed the 255-character limit. Alternatively, consider splitting the data into multiple lines or fields if it is appropriate for your business process.
  Check Customizations: If there are custom fields or enhancements, review them to ensure they are compatible with the standard SAP processing logic. You may need to adjust the logic to handle longer text entries.
  Use Text Management: If the data is meant to be longer (e.g., descriptions or comments), consider using SAP's text management features, which allow for longer text entries in a structured way.
  Consult SAP Documentation: Review SAP documentation or notes related to the specific transaction or process you are working with to see if there are any known issues or recommendations.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide guidance on handling long text fields.
  Transaction Codes: Familiarize yourself with transaction codes related to data uploads (e.g., LSMW, BAPIs) and how they handle text fields.
  Data Validation: Implement data validation checks before processing to catch any potential issues with data length.
  Testing: After making changes, conduct thorough testing to ensure that the solution works as intended and does not introduce new issues.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.