How To Fix /SAPAPO/OM_ERROR2220 - Doubled key error when adding a token

SAP Error Message - Details

• Message type: E = Error

• Message class: /SAPAPO/OM_ERROR2 -

• Message number: 220

• Message text: Doubled key error when adding a token

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SAPAPO/OM_ERROR2220 - Doubled key error when adding a token ?

  The SAP error message /SAPAPO/OM_ERROR2220 indicates a "Doubled key error" when trying to add a token in the SAP Advanced Planning and Optimization (APO) module. This error typically arises when there is an attempt to create or add a key (such as a token) that already exists in the system, leading to a conflict.
  
  Cause:
  
  
  Duplicate Key: The most common cause of this error is that the key you are trying to add already exists in the database. This could happen if:
  
  The token was previously created and not properly deleted.
  There is a data inconsistency or corruption in the database.
  The same token is being processed in parallel by multiple users or processes.
  
  
  
  
  Configuration Issues: Sometimes, configuration settings in the APO system may lead to conflicts when adding new tokens.
  
  
  
  Solution:
  
  
  Check Existing Tokens: Before adding a new token, check the existing tokens in the system to ensure that the key you are trying to add does