stuck at red signal

In the route Hagen to Siegan heavy freight tanker train, when I got to within 1,8 km of Hagen yard 27 I got a red signal but never got the green after sitting there for 20 minutes and was denied passage past the signal.
There was no other train any where in sight so I do not know what gives, it is a little dissapointing to have this happen after a long trip.
Any ideas out there please.
Bill Webb
There was no other train any where in sight so I do not know what gives, it is a little dissapointing to have this happen after a long trip.




Any ideas out there please.
Bill Webb