composite12.fsh: composite12.fsh: WARNING: 0:583: Divide by zero error during constant folding
ERROR: 0:738: 'texSkyIrradiance' : undeclared identifier
ERROR: 0:738: 'textureLod' : no matching overloaded function found (using implicit conversion)
ERROR: 0:738: 'textureLod' : function is not known
ERROR: 0:738: 'rgb' : vector field selection out of range