【Windows】FormatException: Missing extension byte (at offset 3)

[LambGe]

final ping = Ping('google.com', count: 5);

// [Optional]
// Preview command that will be run (helpful for debugging)
print('Running command: ${ping.command}');

// Begin ping process and listen for output
ping.stream.listen((event) {
  print(event.toString());
});

flutter: │ FormatException: Missing extension byte (at offset 3)
flutter: ├┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄┄
flutter: │ #0 _Utf8Decoder.convertChunked (dart:convert-patch/convert_patch.dart:1956:7)
flutter: │ #1 _Utf8ConversionSink.addSlice (dart:convert/string_conversion.dart:304:28)
flutter: │ #2 _Utf8ConversionSink.add (dart:convert/string_conversion.dart:300:5)
flutter: │ #3 _ConverterStreamEventSink.add (dart:convert/chunked_conversion.dart:69:18)
flutter: │ #4 _SinkTransformerStreamSubscription._handleData (dart:async/stream_transformers.dart:111:24)
flutter: │ #5 _rootRunUnary (dart:async/zone.dart:1407:47)
flutter: │ #6 _CustomZone.runUnary (dart:async/zone.dart:1308:19)
flutter: │ #7 _CustomZone.runUnaryGuarded (dart:async/zone.dart:1217:7)
flutter:

[zmaplex]

try:

Ping('google.com', count: 5, forceCodepage: true);

    /// Force the console process to use codepage 437 (DOS Latin US)
    ///
    /// Under the hood, this appends the ping command with the `chcp` command
    /// like so: `chcp 437 && ping {opts}`
    bool forceCodepage = false,

[point-source]

@LambGe Sorry I didn't see this earlier. @zmaplex is correct, try forcing the codepage first. If that still does not work, can you let me know what default language is configured on your OS?

[LambGe]

Thank you, it can work normally now.