How To Fix KPEP050 - Choose a valid line

SAP Error Message - Details

• Message type: E = Error

• Message class: KPEP - & & & &

• Message number: 050

• Message text: Choose a valid line

What causes this issue?

You chose a function that cannot be executed for the line that is
currently selected.

System Response

The function is not executed.

How to fix this error?

Choose a line for which the function is possible, and execute the
function again.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KPEP050 - Choose a valid line ?

  The SAP error message KPEP050 "Choose a valid line" typically occurs in the context of the SAP Controlling (CO) module, particularly when working with cost center accounting, internal orders, or similar functionalities. This error indicates that the system expects a valid selection or entry, but the user has either not selected a valid line or has selected an invalid line in a list or table.
  Causes:
  
  Invalid Selection: The user may have attempted to select a line that is not valid for the operation being performed (e.g., selecting a line that is not active or does not meet the criteria).
  Data Entry Issues: There may be issues with the data entered in the fields, such as incorrect formats or missing mandatory fields.
  Authorization Issues: The user may not have the necessary authorizations to access or modify the selected line.
  System Configuration: There may be configuration issues in the SAP system that prevent the selection of