tm web if

409: Conflict

Your request had an invalid session-id header.

To fix this, follow these steps:

    When reading a response, get its X-Transmission-Session-Id header and remember it
    Add the updated header to your outgoing requests
    When you get this 409 error message, resend your request with the updated header

This requirement has been added to help prevent CSRF attacks.

X-Transmission-Session-Id: 2W74Jij68bkcm7v7DFJrJRnVk3yHLaHdAFzc1nHbtGG694Gp