Android常见有关问题及其解决方法

Android常见问题及其解决办法

今天在向模拟器部署运行项目时碰到下面的异常：

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[2012-02-15 13:22:14 - DeviceMonitor] Adb connection Error:An existing connection was forcibly closed by the remote host

[2012-02-15 13:22:14 - Unexpected error while launching logcat. Try reselecting the device.] An existing connection was forcibly closed by the remote host

java.io.IOException: An existing connection was forcibly closed by the remote host

两种解决办法：1、在命令行下执行如下命令：adb kill-server、adb kill-server2、在任务管理器中，强制关闭adb.exe，然后重启模拟器
1 楼 cyhcheng 2012-02-15   运行项目碰到下面的异常：
E/dalvikvm(293): Unable to open stack trace file '/data/anr/traces.txt': Permission denied
这种情况通常是代码问题，比如上下文环境的问题，如下面的代码，删除红色部分则会出现上面的异常：
convertView = LayoutInflater.from(getApplicationContext()).inflate(R.layout.baseadapter_provider, null);
TextView mTextView = (TextView) convertView.findViewById(R.id.textview);
Button button = (Button) convertView.findViewById(R.id.button1);
ImageView imageView = (ImageView) convertView.findViewById(R.id.imageView);

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