This happend...

[ipancakeman]

How do i fix this?

Screenshot 2021-11-12 084859.png (17.82 KiB) Viewed 986 times

[Eddi]

Most likely this NewGRF was made for a different game version. either a newer one than yours, or an experimental branch that was discontinued.

[ipancakeman]

Oh, so i get a different game version?

[ipancakeman]

I figured it out, thanks!

[kamnet]

I figured it out, thanks!

What did you do to fix it, in case anybody else has this issue?

[jfs]

I'd guess using a version of the game without NRT support, i.e. a pre-1.10 version. Action 0 property 16 on feature 8 (global settings) is the road type translation table, so if that's not supported it means a version of the game lacking NRT support.