Carts From Cart Blanche do not work with Detectors and Loaders/Unloaders 1.12.2

Hello there . Since there is no ExtraCarts for 1.12.2 , the one and only option is a mod called "Cart Blanche" . Detectors and Loaders/Unloaders seems not to work with them.

Here is a Video : [Vimeo.Com](https://vimeo.com/332252450)

Railcraft-12.0.0.
Cartblanche-1.0.6.5