Xbox Series X Wcml South Class 710/2 Service 5q52 Stuck In Buffer, Derails Upon Start Of Service

This service highlighted, when you click start service it derails the train instantly as the rear of the train is fused with the buffer.

I took a picture but wont allow it to be uploaded here as says its to large a file.

 

It worked now. See, its stuck, derailing the train. Cant do the service

 

Where is this at?

 

Milton Keynes central. As i said train is stuck in buffer, so derails right away. Service cant even be started. I even tried spawning at milton keynes to see of it makes a differance to it, nope, still shown stuck in buffer as per my picture.