Gavril H-Series Brake Problem

Idk. why but Gavril H-Series brakes wont work. Anyone having this problem?

 

You maybe have some conflicting or outdated mods, thus why the brakes don't work

 

I have the same issue

 

mod conflict, delete mods and clear cache.

 

Me too! Could it be this? https://www.beamng.com/resources/1983-h-series.8106/
It even reads unsupported

 

try disabling all mods

 

Thx for answers. I found the solution 1 month ago. I deleted the 1983 H-Series mod and it fixed.