The theory of relativity is an error in physics; the speed of light excludes the laws of optics

The special Theory of Relativity was prepared based on the measured results from the Michelson-Morley experiment conducted by Muller, not by Einstein. In the mathematical calculations of the light propagation on an interferometer, the Special Theory of Relativity calculates the speed of light as a constant in vacuum, not according to the law of light refractive index in air as carried out in the experiment. The Theory of Relativity entirely ignores the Laws of Optics and, therefore, this fact proves that the Special Theory of Relativity can be considered as an error in physics.