How To Fix FKKINFCO050 - You have selected multiple items; select only one item

FKKINFCO050 - Overview

• Message type: E = Error

• Message class: FKKINFCO - Information Container

• Message number: 050

• Message text: You have selected multiple items; select only one item

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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FKKINFCO050 - Details

• The SAP error message FKKINFCO050 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 user has attempted to perform an action that requires a single item selection, but multiple items have been selected instead.
  
  Cause:
  The error is triggered when a user tries to execute a function (like processing a payment, creating a billing document, etc.) that is designed to work with only one item at a time, but the user has selected multiple items in the interface. This can happen in various scenarios, such as:
  
  Trying to process multiple invoices or items in a single action.
  Selecting multiple line items in a report or transaction screen where only one is allowed.
  
  
  Solution:
  To resolve this error, you should:
  
  
  Review Your Selection: Go back to the screen where the error occurred and check the items you have selected. Ensure that you only