It likely had some workaround which was broken when Badspot fixed onPlant and onLoadPlant cases. As such, it won't work until updated. I believe the old way was that onPlant always happened, even if onLoadPlanted. As such, the mod only works through that. Now only onLoadPlant happens when bricks are loaded, so it's never called up to create the elevator. Once it is updated, all of them should work again.