我已经将bing语音的文档记录到文本api，我实现了一个简单的应用程序，它只是在按钮点击时启动语音到文本。我已经对Cognitive Services控制台中提供的键值进行了硬编码。现在当我启动示例应用程序中显示的函数时，它会抛出以下错误。我在谷歌上搜索过，但我无法追查问题的根源。
09-16 11:39:09.799 25615 25655 I NLPLAT : originating error 0x80070057
09-16 11:39:09.809 25615 25655 I NLPLAT : Application Name:
09-16 11:39:09.819 25615 25655 I NLPLAT : originating error 0x80070057
09-16 11:39:09.819 25615 25655 I NLPLAT : originating error 0x80070057
09-16 11:39:09.819 3676 4433 D EnterpriseController: netId is 0
09-16 11:39:09.819 3676 4433 D Netd : getNetworkForDns: using netid 0 for uid 10068
09-16 11:39:09.824 25615 26122 I NLPLAT : originating error 0x8e200005
09-16 11:39:09.824 25615 25655 I NLPLAT : Refreshing token S
09-16 11:39:09.824 3676 4433 D EnterpriseController: netId is 0
09-16 11:39:09.824 3676 4433 D Netd : getNetworkForDns: using netid 0 for uid 10068
09-16 11:39:09.829 25615 26124 I NLPLAT : originating error 0x8e200005
09-16 11:39:09.829 25615 25655 I NLPLAT : Initializing Audio Services
09-16 11:39:09.829 25615 25655 W libOpenSLES: class OutputMix interface 0 requested but unavailable MPH=43
09-16 11:39:09.834 25615 25655 W AudioTrack: AUDIO_OUTPUT_FLAG_FAST denied by client; transfer 1, track 16000 Hz, output 48000 Hz
09-16 11:39:09.834 25615 25655 I NLPLAT : Initializing Speech Services
09-16 11:39:09.834 25615 25655 I NLPLAT : No application id provided to controller
09-16 11:39:09.834 25615 25655 I NLPLAT : GetIdentityPropertyValue 3
09-16 11:39:09.834 25615 25655 I NLPLAT : Useragent Value Android Assistant (Android; Unknown;Unknown;ProcessName/AppName=Unknown;DeviceType=Near;SpeechClient=1.0.160511)
09-16 11:39:09.834 25615 25655 I NLPLAT : Url: 'https://websockets.platform.bing.com/ws/speech/recognize/continuous'
09-16 11:39:09.834 25615 25655 I NLPLAT : Locale: 'en-us'
09-16 11:39:09.834 25615 25655 I NLPLAT : Application Id: ''
09-16 11:39:09.834 25615 25655 I NLPLAT : Version: 4.0.150429
09-16 11:39:09.834 25615 25655 I NLPLAT : UserAuthorizationToken:
09-16 11:39:09.834 25615 25655 I NLPLAT : ServerLoggingLevel: 1
09-16 11:39:09.834 25615 25655 I NLPLAT : Initiating websocket connection. m_connection=0x0 host=websockets.platform.bing.com port=443
Bing OnError函数说：
NameNotFound -1910505467
答案 0 :(得分：0)
由于网络连接，我遇到了同样的问题。在调用“this.micClient.startMicAndRecognition（）;”之前检查您的网络连接。像
if(isNetworkAvailable()){
this.micClient.startMicAndRecognition();
}else{
Log.i("Error","No network available");
}
public boolean isNetworkAvailable() {
ConnectivityManager cm =
(ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo netInfo = cm.getActiveNetworkInfo();
return netInfo != null && netInfo.isConnectedOrConnecting();
}