Ionic 3 Livereload无法在Android设备上运行

时间:2019-04-19 13:54:21

标签: android angular cordova ionic-framework ionic3

在我的其中一个--livereload标志起作用的项目中,该功能突然不起作用,但是在控制台上看到启动成功消息。

在我的android设备上启动该应用程序后,启动屏幕将一直保持打开状态,然后显示一条消息

Application Error
net::ERR_CONNECTION_TIMED_OUT 
(http://192.168 .0.102:8100/)

我的配置XML具有以下内容:

    <preference name="loadUrlTimeoutValue" value="700000" />
    <preference name="SplashMaintainAspectRatio" value="true" />
    <preference name="SplashScreen" value="screen" />
    <preference name="AutoHideSplashScreen" value="false" />
    <preference name="FadeSplashScreen" value="false" />
    <preference name="SplashScreenDelay" value="300000" />
    <preference name="SplashShowOnlyFirstTime" value="false" />
    <preference name="ShowSplashScreenSpinner" value="true" />

因此它特别提到了loadUrlTimeoutValue as 700000-但这并没有积极的作用!

然后,我在Windows防火墙中添加了入站规则,以专门允许以下端口:8100, 35729, 53703,这些端口通过以下命令出现在控制台上:

ionic cordova run android --livereload --consolelogs
> ionic-app-scripts serve --address 0.0.0.0 --port 8100 --livereload-port 35729 
--dev-logger-port 53703 --consolelogs --nobrowser --iscordovaserve 
--platform android --target cordova

[app-scripts] [19:00:36]  ionic-app-scripts 3.2.1
[app-scripts] [19:00:36]  watch started ...
[app-scripts] [19:00:36]  build dev started ...
[app-scripts] [19:00:36]  clean started ...
[app-scripts] [19:00:36]  clean finished in less than 1 ms
[app-scripts] [19:00:36]  copy started ...
[app-scripts] [19:00:36]  deeplinks started ...
[app-scripts] [19:00:36]  deeplinks finished in less than 1 ms
[app-scripts] [19:00:36]  transpile started ...
[app-scripts] [19:00:41]  transpile finished in 5.10 s
[app-scripts] [19:00:41]  preprocess started ...
[app-scripts] [19:00:41]  preprocess finished in 1 ms
[app-scripts] [19:00:41]  webpack started ...
[app-scripts] [19:00:41]  copy finished in 5.29 s
[app-scripts] [19:00:45]  webpack finished in 3.63 s
[app-scripts] [19:00:45]  sass started ...
[app-scripts] [19:00:46]  sass finished in 1.00 s
[app-scripts] [19:00:46]  postprocess started ...
[app-scripts] [19:00:46]  postprocess finished in less than 1 ms
[app-scripts] [19:00:46]  lint started ...
[app-scripts] [19:00:46]  build dev finished in 9.92 s
[app-scripts] [19:00:46]  watch ready in 9.98 s

[INFO] Development server running!

这也没有帮助..

最后,我向AndroidManifest.xml添加了以下权限-

    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />

那也不能解决问题。

我被上述问题困扰-如果有其他开发人员能让我摆脱这种汤,我将不胜感激!

谢谢。

我的离子信息如下:


Ionic:

   ionic (Ionic CLI)  : 4.12.0 
   Ionic Framework    : ionic-angular 3.9.5
   @ionic/app-scripts : 3.2.1

Cordova:

   cordova (Cordova CLI) : not installed
   Cordova Platforms     : android 7.1.4
   Cordova Plugins       : cordova-plugin-ionic-keyboard 2.1.3, 
                           cordova- plugin-ionic-webview 3.1.2, (and 4 other plugins)

System:

   Android SDK Tools : 26.1.1 
   NodeJS            : v8.11.3 
   npm               : 5.6.0
   OS                : Windows 7

0 个答案:

没有答案