Dynamic Shadow Error

[SD9043MAC]

Hello, I'm having an issue when trying to run Open Rails. It is only when I try to run the game with dynamic shadows on, when running without them on the game loads without a hitch but when I try to load it with dynamic shadows on this is the screen and error message I get.

I've also attached my log for when I try to run with dynamic shadows on.
OpenRailsLog.txt

[twpol]

The problem looks like one of VRAM - memory on the graphics card. The dynamic shadows in V360 are quite memory hungry, something we've improved a lot since. You won't be able to run with dynamic shadows in V360 on your current graphics card, but please do try again with the next release as it may work fine.

[SD9043MAC]

Okay, thank you very much for the quick response. Looking forward to the next release.