AndroidStudio 运行项目 运行不了 弹出提示框
Installation failed since the device possibly has stale dexed jars that don‘t match the current version (dexopt error). In order to proceed, you have to uninstall the existing application.
WARNING: Uninstalling will remove the application data!
Do you want to uninstall the existing application?
控制台输出:
Failure [INSTALL_FAILED_DEXOPT]
解决方案:
Build -> Clean Projects
一下就好了。。。