Unsupported data conversion from ''{0}'' to ''{1}''. Second argument must be the name of a data type or a class that supports CAST, such as ''double'' or ''single''. Unsupported data conversion from ''{0}'' to ''{1}''. Third argument must be a variable with a data type or a class that supports CAST, such as a double or single variable. With 3 input arguments, the second argument must be ''like''. N-dimensional arrays cannot be converted to sparse arrays. Second argument must be either a character row vector or a string scalar.