I just paid $73 for the PlayMaker asset. It downloads ok, but when I install it, I get a bunch of errors. Ex: "Assets\PlayMaker\Actions\GUIElement\SetGUITextureColor.cs(14,15): error CS0311: The type 'UnityEngine.GUITexture' cannot be used as type parameter 'T' in the generic type or method 'ComponentAction<T>'. There is no implicit reference conversion from 'UnityEngine.GUITexture' to 'UnityEngine.Component'.", Please tell me that there's a fix for this. Otherwise I just waster $73. I'm using Unity 2019.3.0a5. Tried with older installs as well but to no avail.