How To Fix GC520 - Neither difference item nor difference transaction type entered.

SAP Error Message - Details

• Message type: E = Error

• Message class: GC - Error Messages for Consolidation/Extended General Ledger

• Message number: 520

• Message text: Neither difference item nor difference transaction type entered.

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 GC520 - Neither difference item nor difference transaction type entered. ?

  The SAP error message GC520, which states "Neither difference item nor difference transaction type entered," typically occurs in the context of inventory management or financial transactions where a difference item or transaction type is expected but not provided. This error can arise in various scenarios, such as during the posting of inventory differences, adjustments, or when processing certain financial transactions.
  Cause:
  
  Missing Configuration: The system expects a difference item or transaction type to be specified, but it has not been configured or entered in the transaction.
  Incorrect Transaction Type: The transaction type being used may not be valid for the operation being performed.
  User Input Error: The user may have neglected to enter the required fields in the transaction screen.
  System Settings: The settings in the configuration for inventory management or financial accounting may not be set up correctly.
  
  Solution:
  
  
  Check Configuration:
  
  Ensure that the difference item and transaction types are properly configured in the system. This can be done by navigating to the relevant configuration settings in SAP.
  For inventory differences, check the settings in the Inventory Management module (IM) under the relevant transaction types.
  
  
  
  Enter Required Fields:
  
  When performing the transaction, make sure to fill in all required fields, including the difference item and transaction type.
  Review the transaction screen for any missing entries.
  
  
  
  Review Transaction Type:
  
  Verify that the transaction type you are using is appropriate for the action you are trying to perform. If necessary, consult with your SAP administrator or refer to the documentation for the correct transaction types.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the transaction you are attempting to execute. This may provide insights into required fields and configurations.
  
  
  
  Check User Authorizations:
  
  Ensure that the user has the necessary authorizations to perform the transaction. Lack of proper authorizations can sometimes lead to unexpected errors.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error message.
  
  
  
  Related Information:
  
  SAP Notes: Search for SAP Notes related to error GC520 for any patches or updates that may address the issue.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP that pertain to inventory management and financial postings, such as MI01 (Create Physical Inventory Document) or MIGO (Goods Movement).
  Training: If you are frequently encountering this error, consider additional training on the relevant SAP modules to better understand the required processes and configurations.
  
  By following these steps, you should be able to identify the cause of the GC520 error and implement a solution to resolve it.