No engine effects for Skiff Engine

[NeonBlast22]

I don't get any effects for the skiff engine. Just nothing
In the image you can see it is producing thrust, but nothing.
KSP Version : 1.12.5
Mods:

[NeonBlast22]

My Specs:
Nvidia GTX 980
AMD Ryzen 5500
16gb 3200mhz DDR4 ram
B450M Motherboard