How To Fix LSOPV391 - Sessions cannot be firmly booked or canceled

LSOPV391 - Overview

• Message type: E = Error

• Message class: LSOPV - Training Management (Copy of Message Class PV)

• Message number: 391

• Message text: Sessions cannot be firmly booked or canceled

What causes this issue?

Sessions are individual parts of a main course. They are automatically
included when you firmly book or cancel the main course.

System Response

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

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

LSOPV391 - Details

• The SAP error message LSOPV391, which states "Sessions cannot be firmly booked or canceled," typically occurs in the context of SAP's Event Management or Logistics systems, particularly when dealing with session management for events, training, or similar activities. This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Causes:
  
  
  Session Status: The session you are trying to book or cancel may be in a status that does not allow for firm bookings or cancellations. For example, if the session is already completed or closed, you may not be able to make changes.
  
  
  Booking Limits: There may be restrictions on the number of participants that can be booked for a session. If the session is already full, you will not be able to book additional participants.
  
  
  Authorization Issues: The user may not have the necessary permissions to book or cancel sessions. This could be due to role