Statechart Checks : (C16007) Usage of incompatible operators/functions

(C16007) Usage of incompatible operators/functions

A statechart is using a built-in operator or function that is not supported by the MicroC Code Generator.
Error In:
Compatibility between MicroC and Rational Statemate
Erroneous Elements:
Actions, conditions, data-items, states, subroutines, and transition labels