How To Fix FKKINV162 - Percentage rate for charges/discounts must not be negative

SAP Error Message - Details

• Message type: E = Error

• Message class: FKKINV - Invoicing in Contract Accounts Receivable and Payable

• Message number: 162

• Message text: Percentage rate for charges/discounts must not be negative

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 FKKINV162 - Percentage rate for charges/discounts must not be negative ?

  The SAP error message FKKINV162 indicates that there is an issue with the percentage rate for charges or discounts in a financial transaction, specifically that the percentage rate must not be negative. This error typically occurs in the context of invoicing or billing processes within the SAP system, particularly in the Contract Accounts Receivable and Payable (FI-CA) module.
  Cause:
  
  Negative Percentage Rate: The most direct cause of this error is that a negative value has been entered for a charge or discount percentage in the invoice or billing document.
  Configuration Issues: There may be configuration settings in the SAP system that do not allow negative percentages for certain types of charges or discounts.
  Data Entry Errors: Users may inadvertently enter a negative value due to a misunderstanding of the input fields or a typographical error.
  
  Solution:
  
  Check Input Values: Review the invoice or billing document where the error occurred. Ensure that all percentage rates for charges and discounts are entered as positive values.
  Correct Data Entry: If a negative value was entered by mistake, correct it to a positive value and try to save or process the document again.
  Review Configuration: If the error persists or if negative percentages are intended for some business logic, review the configuration settings in the SAP system. This may involve checking the settings for pricing procedures, condition types, or other related configurations in the FI-CA module.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on handling charges and discounts in your version of SAP.
  User Training: If data entry errors are common, consider providing additional training to users on how to correctly enter charges and discounts in the system.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as FPL1N (Create Invoice) or FPL2N (Change Invoice) to navigate the invoicing process effectively.
  FI-CA Documentation: Review the documentation for the FI-CA module to understand how charges and discounts are processed and any restrictions that may apply.
  
  By following these steps, you should be able to resolve the FKKINV162 error and ensure that your invoicing processes run smoothly.