Good evening, I was just about to start my group training session
I started the session but nothing happened, and a message appeared saying, ‘You can no longer do or carry out – I can’t remember the exact term for the training session’ – and my scheduled session for today has disappeared
Thank you for your replies

Sorry, I’ve just realised that the training did work after all
Sorry again for the inconvenience
You can close this now – have a good evening