当我尝试使用http.post检索数据时,会出现以下错误: browser_client.dart:87 POST https://<myadresse>.000webhostapp.com/<nameFile>.php net::ERR_HTTP2_PROTOCOL_ERROR Uncaught (in promise) Error: XMLHttpRequest error. C:/b/s/w/ir/cache/builder/src/out/host_debug/dart-sdk/lib/_internal/js_de...
Flutter 的错误均会被回调方法 FlutterError.onError 捕获。默认情况下，会调用 FlutterError.dumpErrorTo...
error: Error: XMLHttpRequest error. dart-sdk/lib/_internal/js_dev_runtime/private/ddc_runtime/errors.dart 264:20 get current packages/http/src/browser_client.dart 84:22 <fn> dart-sdk/lib/async/zone.dart 1450:54 runUnary dart-sdk/lib/async/future_impl.dart 143:18 handleValue dart-sdk...
handleData: (Uint8List data, EventSink<String> sink) { sink.add(utf8.decode(data)); }, ); //重新请求问答Future<void>sendRegenerateQuest() async { cancelToken=CancelToken();try{ final response=await dio.value.post('http://192.168.31.115:8777/api/local_doc_qa/change_generate', data: {...
ERROR:flutter/lib/ui/ui_dart_state.cc(148)] Unhandled Exception: DioError [DioErrorType.DEFAULT]: HTTP/2 error: Stream error: Stream was terminated by peer (errorCode: 1). E/flutter (14143): #0 DioMixin._dispatchRequest (package:dio/src/dio.dart:942:7) E/flutter (14143): <asynchronou...
onReceivedHttpError事件处理HTTP错误。此外，在Android上，您应将InAppWebViewSettings.disableDefaultError...
对于程序中出现的异常,通常只需要在Flutter应用程序的入口main.dart文件中,使用Flutter提供的FlutterError类集中处理即可,如下所示。 Future<Null> main() async { FlutterError.onError = (FlutterErrorDetails details) async { Zone.current.handleUncaughtError(details.exception, details.stack); }; runZoned<Futu...
Flutter —— 解密dart语法
_handleLogout(e); if (e.type == DioErrorType.other && e.error is HandshakeException) { // 尝试重启 client = MyNetworkClient(baseUrl: client.dio.options.baseUrl); } throw MyNetworkError(e); } } 但是为什么 Dio 对象就无法使用了呢?
result.error(e.getClass().getCanonicalName(), e.getMessage(),null); }@OverridepublicvoidonNext(Map stringBaseResponse){ result.success(stringBaseResponse); } }, tag);break;default: result.notImplemented();break; } } } 在Flutter页面中注册后,调用post方法就可以调用对应的Java实现: ...