How To Fix MDC_PROCESS106 - File contains &1 data for field that were truncated

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_PROCESS - Messages In Context Of MDC Processing

• Message number: 106

• Message text: File contains &1 data for field that were truncated

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDC_PROCESS106 - File contains &1 data for field that were truncated ?

  The SAP error message MDC_PROCESS106 indicates that there is an issue with data truncation in a file being processed. This typically occurs when the data being imported or processed does not fit within the defined length of the fields in the target database or system. Here’s a breakdown of the cause, potential solutions, and related information:
  Cause:
  
  Field Length Mismatch: The data in the file contains values that exceed the maximum length defined for the corresponding fields in the SAP system.
  Data Format Issues: The format of the data in the file may not match the expected format in SAP, leading to truncation.
  Incorrect Mapping: If the mapping between the source file and the target fields in SAP is incorrect, it can lead to truncation errors.
  
  Solution:
  
  Check Field Lengths: Review the field definitions in the SAP system to ensure that they can accommodate the data being imported. Adjust the field lengths if necessary.
  Data Validation: Before importing the file, validate the data to ensure that all values conform to the expected lengths and formats. This can be done using data validation tools or scripts.
  Modify Source Data: If possible, modify the source data to ensure that it does not exceed the maximum lengths defined in SAP. This may involve truncating or reformatting the data.
  Adjust Mapping: Ensure that the mapping between the source file and the target fields in SAP is correct. This may involve reviewing the import configuration or settings.
  Error Logging: Implement error logging to capture details about which specific fields are causing the truncation. This can help in diagnosing and fixing the issue more effectively.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any specific guidance or patches related to this error message. SAP frequently updates its documentation and provides solutions for common issues.
  Data Import Tools: If you are using specific tools for data import (like LSMW, BAPIs, or IDocs), refer to their documentation for best practices regarding data formats and field lengths.
  Testing: Always test the import process with a small subset of data before attempting to import larger datasets. This can help identify issues early on.
  Consult Documentation: Review the relevant SAP documentation for the specific module you are working with, as different modules may have different requirements for data formats and field lengths.
  
  By addressing the root cause of the truncation and ensuring that the data conforms to the expected formats and lengths, you can resolve the MDC_PROCESS106 error effectively.