[Critical] Animation error when using newly uploaded animations on LottieFiles website

[SAOKIM99]

I'm having serious problems using recently uploaded animations from LottieFiles.

web: https://lottiefiles.com/animations/scan-to-order-cXzULUFVCa?from=search

code:

   Widget build(BuildContext context) {
    return SafeArea(
      child: Scaffold(
        backgroundColor: Colors.teal[100],
        body: Center(
          child: Lottie.asset("assets/animation/Animation - flash.json",),
        ),
      ),
    );
  }

Animation - flash.json

448882357_8009711352421421_1523702410170415236_n.mp4