SAP Message 55300 - Choose a valid function

Diagnosis
You have selected a function that cannot be executed in the currentprogram context.
Normally programs do not offer functions that cannot be executed. Thisis probably a program error.

System Response
The system is unable to execute this function.

Procedure
Select a different function.
If this is a program error, make a note of the

  • transaction

  • selected function

  • program context

  • and send a message to SAP.