How To Fix 69390 - Customizing error: Check digit calculation may only occur once per number

69390 - Overview

• Message type: E = Error

• Message class: 69 - Central Functions of Financial Asset Management

• Message number: 390

• Message text: Customizing error: Check digit calculation may only occur once per number

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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69390 - Details

• The SAP error message 69390, which states "Customizing error: Check digit calculation may only occur once per number," typically arises in the context of number ranges or number assignment in SAP systems. This error indicates that there is an issue with the way check digits are being calculated for a specific number or number range.
  
  Cause:
  
  
  Duplicate Check Digit Calculation: The error occurs when the system attempts to calculate a check digit for a number that has already had a check digit calculated. This can happen if the configuration for number ranges or check digit settings is incorrect or if there is an attempt to reprocess a number that has already been assigned a check digit.
  
  
  
  Configuration Issues: The customizing settings for the number range or check digit calculation may not be set up correctly, leading to conflicts when the system tries to generate or validate numbers.
  
  
  Custom Code: If there is custom code