I had the same problem in some games since new versions of reshade have to be whitelisted, yet.
Unfortunately, with the 4.x update of the software, some effects had to change drastically, so they won't work on older reshade versions properly, as said by crosire:
Because of the compiler changes, a very small amount of effects may no longer compile in ReShade 4.0 (if they are using intrinsic functions in constant expressions). These need to be updated by their authors. But all effects in the standard repository do work.
Source:
reshade.me/forum/releases/4772-4-0
So, if you can't manage to make the 4.x version work, you have to use older versions of the effects you want to use.
You may try to see if github stores older versions (maybe the "hystory" option can help):
github.com/crosire/reshade-shaders