I've tried several times to start Freight exchange and the yard signal will not change, I've waited an hour several times and still no luck. Wanding if this is a common issue with the scenario.
Indeed, it is, and I'm in need of taking my medication against hypertension before writing about this issue ...
Well known, often posted, and reportedly Adam is trying to fix it (but it seems that it's more complex than one would think).
this bug also effects the Playstation and Xbox versions as well the scenario worked on TSW 2020 so they have done something to break it probably extra content broke it / update. They need a much better way of testing updates and new content as breaking stuff seems to happen far too often
The bug was introduced with the BR 363 switcher, or rather modifications made to the route to accommodate the 363 (it happens even if you don't own that loco).