用AS打开别人的工程，进行过虚拟机或者真机运行时出现下列情况 Installation failed with message Invalid File: C:UsersAdministratorDesktopSeariseBTTestappuildintermediatessplit-apkdebugslicesslice_9.apk. It is possible that this issue is resolved by uninstalling an existing version of the apk if it is present, and then re-installing. 的解决办法！！！！！
只需两步即可解决：
Step 1
打开 bulid----->Clean Project
Step2
点击Build Bundle(s)/APK(s)
然后再点击Bulid APK(s)
最后点击RUN运行虚拟机看看效果吧！！！！！！！！！！！！！