Got this message this morning. Fatal error in mode load-blueprint during update within Route Manager. Someone please help me to find a solution for that thanks
You would be better asking on Railworks America as a greater number of people on there are likely to have the route.
"Pennsylvania Steam" route is not a DTG/Steam route. It is available in the RailworksAmerica Route Collection in the RWA library. There are also 2 scenario folders available. Enter "Pennsylvania Steam" in the search box and there you are.
People discuss 3rd party things here a lot, so... There shouldn't be a reason for such a message to pop up, in any event clearing the cache (in-game, Settings) should help, or maybe reinstalling if persists. If you are in the beta, it might be useful to verify that it still loads with the non-beta and then file a report about that.
There is a "bad" asset in that route, which has been manually edited using a lot of copy-paste work, and using the same internal ID for many entries. I've encountered that one a long time ago. I've attached my fix which did the trick - maybe it helps you. Original thread: https://forums.dovetailgames.com/threads/g-trax-pennsylvania-steam-from-rwa-oom-solved.51964/
I changed-checked a lot of files and found the bad one......assets..g-trak...ble...and inside Blueprints.pak..... Replace it by a good one and the route is ok now But just one question how can you open that file to see inside what s wrong inside Thanks to all