Unsolved Adaptive Sway Bars doesn't work

I won't go into details, just attach the file:
Update: The controller is not being called for some reason

 

If you want help you may want to tell us stuff.

 

I literally have nothing to tell you. It's just that my code is not working properly and I have no idea why.

 

with meshes or jbeam

 

They're 100% ok, the problem should be in lua

 

sorry cant help with lua