RealDirtColor conflict with Courseplay.

[AtlAntA118]

When driving the fendt 1000 series the framerate drops with about 50% when both CP and realdirt are enabled.

Log:
2019-02-23 15:58 LUA call stack:
2019-02-23 15:58 =C:/Users/AtlAntA/Documents/My Games/FarmingSimulator2019/mods/FS19_realDirtColor/realDirtColor.lua (436) : setShaderParameter
2019-02-23 15:58 dataS/scripts/vehicles/SpecializationUtil.lua (30)
2019-02-23 15:58 dataS/scripts/vehicles/Vehicle.lua (658) : raiseEvent
2019-02-23 15:58 =C:/Users/AtlAntA/Documents/My Games/FarmingSimulator2019/mods/FS19_CoursePlay/register.lua (78) : superFunc
2019-02-23 15:58 dataS/scripts/i3d/I3DManager.lua (116) : asyncCallbackFunction
2019-02-23 15:58 Warning (script): Unknown entity id 206741 in method 'setShaderParameter'.

The log is full with errors exactly like this one. If the either courseplay or realdirtcolor is removed there are no issues afaik.
I cant seem to find the realdirt color mod author so im hoping to reach him/her this way.

[TSM]

he has a website for with contact option if that helps http://www.vipergts96.com/

[AtlAntA118]

he has a website for with contact option if that helps http://www.vipergts96.com/

Thanks ive sent him a message via that website.

[SteenkampModding]

he has a website for with contact option if that helps http://www.vipergts96.com/

It doesn't seem to work anymore?