How To Fix L9212 - Check your check digit

L9212 - Overview

• Message type: E = Error

• Message class: L9 - Function Modules

• Message number: 212

• Message text: Check your check digit

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message L9212 - Check your check digit ?

  The SAP error message L9212 "Check your check digit" typically occurs in the context of logistics and inventory management, particularly when dealing with barcodes or material numbers. This error indicates that there is an issue with the check digit of a barcode or a material number that has been entered or scanned.
  
  Cause:
  
  Incorrect Check Digit: The check digit is a form of redundancy check used to detect errors in data entry. If the check digit does not match the expected value based on the preceding digits, this error will be triggered.
  Data Entry Errors: Manual entry of barcodes or material numbers may lead to typographical errors.
  Barcode Scanning Issues: If a barcode scanner misreads a barcode, it may produce an incorrect number, leading to a mismatch in the check digit.
  
  Configuration Issues: There may be issues with how the check digit is calculated or configured in the SAP system.
  
  
  Solution:
  
  Verify the Input: Check the material