NDSolve::bvep
NDSolveValue::bvep
ParametricNDSolve::bvep
ParametricNDSolveValue::bvep
An error occurs because None is not a valid value for the ExtraPrecision option:
NDSolve[{x''[t] + x[t] == 0, x[0] == 0, x[Pi / 2] == 1}, x, {t, 0, 1}, Method -> {Chasing, ExtraPrecision -> None}]