Micromixin not working

[Jade-TheCat]

I followed the instructions in the documentation to add launchwrapper-micromixin to a new vanilla b1.7.3 instance in Prism, and it is not launching. It gives the following error:
https://mclo.gs/ycJO3be

Not 100% sure what the problem is, since it says the tweak doesn't exist... but it does?

[Jade-TheCat]

I think it might be due to this line:

LaunchWrapper/src/main/java/org/mcphackers/launchwrapper/tweak/Tweak.java

Line 79 in 6d01303

.getConstructor(Tweak.class, LaunchConfig.class)

It seems to expect Tweak and LaunchConfig to be reversed from what it is in the launchwrapper-micromixin implementation.