Error while running event DiscoScience::on_tick (ID 0)
DiscoScience/utils/colorMath.lua:16: attempt to index local 'b' (a nil value)
stack traceback:
DiscoScience/utils/colorMath.lua:16: in function 'lerpColor'
DiscoScience/utils/colorMath.lua:27: in function 'loopInterpolate'
DiscoScience/utils/colorMath.lua:47: in function 'colorForLab'
DiscoScience/core/labColoring.lua:86: in function 'updateRenderer'
DiscoScience/core/labColoring.lua:111: in function 'updateRenderers'
DiscoScience/control.lua:108: in function <DiscoScience/control.lua:107>