How To Fix FKK_RTP079 - Enter document number, payment order, or complete payment key

FKK_RTP079 - Overview

• Message type: E = Error

• Message class: FKK_RTP -

• Message number: 079

• Message text: Enter document number, payment order, or complete payment key

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.

Unfortunately, there isn't any extra information in this error notice.

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FKK_RTP079 - Details

• The SAP error message FKK_RTP079 typically occurs in the context of the SAP Convergent Charging or SAP Contract Accounts Receivable and Payable (FI-CA) modules. This error indicates that the system requires a document number, payment order, or complete payment key to proceed with a specific operation, such as processing a payment or executing a transaction.
  
  Cause:
  The error can arise due to several reasons:
  
  Missing Input: The user did not provide the necessary document number, payment order, or payment key in the relevant fields.
  Incorrect Input: The input provided does not correspond to any existing document or payment order in the system.
  System Configuration: There may be issues with the configuration of the payment processing settings in the SAP system.
  Authorization Issues: The user may not have the necessary permissions to access the required documents or payment orders.
  
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Input Fields: Ensure that you have entered a valid