在更新到Android Studio 2后，当我试图运行我的应用程序并选择一个模拟器时，我等待模拟器启动，它突然被杀死。我可以看到模拟器进程几分钟，但从来没有GUI。在Android studio中，我得到了错误
android studio Error while waiting for the device: The emulator process for AVD was killed
即使我在Android Studio之外运行模拟器也会发生这种情况。我试用了Android 6和基于Android 4.4的模拟器。 在Windows 7 x64 PC上运行。类似于另一个StackOverflow帖子被关闭。我尝试了各种ram、VM堆和分辨率设置。
当前回答
我在运行Android API 30时遇到了这个问题。最后，我不得不将Android Emulator升级到30.1.5(在此之前是30.1.2)。
其他回答
在Android Studio Go to Help ->显示浏览器中的日志 尝试再次运行模拟器的错误如下:
handleCpuAcceleration:特征检查hvf 无法添加库vulkan-1.dll:失败 无法添加库vulkan-1.dll:失败
然后安装Microsoft VS Code，转到下面的路径
C:\Users<User>\AppData\Local\Programs\Microsoft VS Code
复制vulkan-1.dll并粘贴到下面的路径
C: \用户<用户> \ AppData \本地\ Android模拟器\ \ lib64
对我来说，这些解决方案是有效的
我也遇到了同样的问题。尝试了不同的解决方案
将“图形”改为“软件” 更新android studio sdk到最新版本 使缓存无效/重新启动android studio
但问题是我的磁盘已满，模拟器无法保存必要的文件。所以如果有人遇到这个问题，请确保你有至少10GB的可用空间(对于安装在像素4 2021的android 11)
去SDK管理器，看看模拟器和构建工具上是否有任何需要更新的更新。
这个错误非常普遍，这种症状可能是由于一百万个完全不同的问题中的任何一个造成的。 你要做的是找到更多关于正在发生的事情的信息，这样你就不会看起来像一只瞎鸡在啄食令人作呕的石头。 因此，让我们得到调试步骤:
first thing is to find the logs of Android studio. In doubt, stackoverflow already has a section to help you How to find the logs on android studio?. The text file should be named: "idea.log". You can open it with notepad, but only open it after android studio is closed (in windows 10). There will be a lot of events inside. Search by "manager.EmulatorProcessHandler" and the last date that you had the error. A good trick to facilitate your life, after having found the log file, is to close Android studio: delete the log file; reopen android studio and retry to open the emulator. The log file will be recreated with a lot less history and so it will be so much easier to search. In my case, i found: manager.EmulatorProcessHandler - Emulator: emulator: ERROR: Another emulator instance is running. Please close it or run all emulators with -read-only flag.. Given that, it is easy to solve. I just had to open a process manager and terminate the emu process that didn't correctly close for some unknown reason. Of course, in our case the log will be completely different. But now you have a clue of the hidden criminal.
你可以通过从命令行运行模拟器来获得错误消息的详细信息，例如:
C:\WINDOWS\system32>C:\Users\foo\AppData\Local\Android\Sdk\emulator\emulator -netdelay none -netspeed full -writable-system -avd emulator_foo
emulator: Android emulator version 30.6.5.0 (build_id 7324830) (CL:N/A)
emulator: ERROR: This AVD's configuration is missing a kernel file! Please ensure the file "kernel-ranchu" is in the same location as your system image.
emulator: ERROR: ANDROID_SDK_ROOT is undefined
或者通过Android Studio IDE菜单帮助->显示登录资源管理器->打开idea.log文件->再次运行avd模拟器，查看最后几行更新的错误日志。
