How To Fix F2418 - Both fields must not be activated at the same time

SAP Error Message - Details

• Message type: E = Error

• Message class: F2 - Master Data Maintenance: Customer, Vendor

• Message number: 418

• Message text: Both fields must not be activated at the same time

Self-Explanatory Message

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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 F2418 - Both fields must not be activated at the same time ?

  The SAP error message F2418 ("Both fields must not be activated at the same time") typically occurs in the context of financial accounting or controlling modules when there is a conflict in the configuration settings related to certain fields or options that cannot be enabled simultaneously.
  Cause:
  This error usually arises when two conflicting settings or fields are activated in the configuration of a financial document or transaction. For example, this could happen if both "Allow partial payments" and "Require full payment" are activated for the same transaction type, or if there are conflicting settings in the payment terms or document types.
  Solution:
  To resolve this error, you will need to:
  
  
  Identify the Configuration Settings: 
  
  Go to the relevant configuration area in SAP (usually through SPRO) and check the settings for the document type, payment terms, or any other related configuration that might be causing the conflict.
  
  
  
  Review the Fields: 
  
  Look for the specific fields that are causing the issue. This may involve checking the settings for the financial document type, payment methods, or other related configurations.
  
  
  
  Deactivate One of the Conflicting Fields: 
  
  Once you identify the conflicting fields, you will need to deactivate one of them. For example, if both "Allow partial payments" and "Require full payment" are activated, choose one based on your business requirements.
  
  
  
  Test the Changes: 
  
  After making the necessary changes, test the transaction again to ensure that the error no longer occurs.
  
  
  
  Consult Documentation or Support: 
  
  If you are unsure about which settings to change, consult the SAP documentation or reach out to your SAP support team for guidance.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SPRO (for configuration), FB60 (for vendor invoices), or F-28 (for incoming payments) to navigate to the relevant areas.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or updates regarding known issues and fixes.
  User Roles and Authorizations: Ensure that you have the necessary authorizations to make changes to the configuration settings.
  
  By following these steps, you should be able to resolve the F2418 error and proceed with your financial transactions in SAP.