NDSolve::nostep
NDSolveValue::nostep
ParametricNDSolve::nostep
ParametricNDSolveValue::nostep
An error is generated if the value of the Method option does not include a Step function:
NDSolve[{x'[t] == x[t], x[0] == 1}, x, {t, 0, 1}, Method -> MyMethod]