I'm having this error:
$ adb push F:\skylixwork\CollagePhoto\app\build\outputs\apk\app-debug.apk
/data/local/tmp/com.collagephoto java.io.IOException: An existing connection was forcibly closed by the remote host
Error while Installing APK
Installation failed with message INSTALL_CANCELED_BY_USER
.
It is possible that this issue is resolved by uninstalling an existing version of the apk if it is present, and then re-installing.
WARNING: Uninstalling will remove the application data!
Do you want to uninstall the existing application?