So at first I thought it was a me problem but I verified my steam files and this weird black stuff is still here: This is outside ashford international. Can anyone else confirm this exists?
okay this is very strange... literally a second after posting this I drove my train past this point and all the black stuff dissapeared! it might be a service specific thing. the service I am driving is:1J83 Sandwich to St Pancras Int'l. it is one of the first services in the journey section for the class 395.