在设备上运行ionic 2应用程序时出现白屏

Question

When I run my test app on my Android device, I always see a white screen and app does not execute further. I used ionic run android --device on CLI to run the app.

Further to see which error stops the app from showing up, I used ionic run android --device -l -c . When app runs with this command, I see this error coming up OBJECT[OBJ GLOBAL] has no method '__zone_symbol_requestAnimationFrame' Currently I am running my app on a phone with Android version 4.2.2. Any idea as to why this kind of error is showing up? Any help will be highly appreciated.

Answer 1

如果您使用的是4.2版本，请使用crosswalk插件。Ionic2的最低版本支持为4.4及更高版本。