How To Fix ME319 - Acct. assgt. data already exists (requisn. acct. assgt. will be ignored)

SAP Error Message - Details

• Message type: E = Error

• Message class: ME - Purchasing: General Messages

• Message number: 319

• Message text: Acct. assgt. data already exists (requisn. acct. assgt. will be ignored)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message ME319 - Acct. assgt. data already exists (requisn. acct. assgt. will be ignored) ?

  The SAP error message ME319 ("Acct. assgt. data already exists (requisn. acct. assgt. will be ignored)") typically occurs during the creation or modification of a purchase requisition. This error indicates that there is already existing account assignment data for the requisition, and the system is unable to process the new account assignment data because it conflicts with the existing data.
  
  Cause:
  
  Duplicate Account Assignment: The requisition you are trying to create or modify already has account assignment data (like cost center, internal order, etc.) that conflicts with the new data you are trying to enter.
  Incorrect Data Entry: You may have entered account assignment data that is not compatible with the existing data.
  System Configuration: There may be configuration settings in the system that prevent the modification of account assignment data once it has been set.
  
  
  Solution:
  
  Check Existing Account Assignment: Review the existing account assignment data for the purchase requisition. You can do this by