ART makes Facebook app non installable (Error: -24) I have an Android 4.4.2 phone and I enabled ART instead of Dalvik.

When I go to the Google Play Store and try to install Facebook, it can't install the app.

I get two errors, sometimes I get


  Invalid installation package


and sometimes


  Error -24


Is there a way to know what's going on?
I've had this same problem. To fix it I did the following:

Uninstall Facebook,
Wipe dalvik cache via recovery,
Reinstall Facebook,
Reboot device,
Sign in to Facebook.