Device: LD Player 3.53

OS: Android 5.1.1

WTR (way to reproduce an issue):

Step 1: The error screen below intermittently appears 

Step 2: Click Continue, The energy will appear unchanged as blow:

Step 3: Then either click replay or log out.  You will see the loss of energy is 2x8 (if you replay) or it will be deducted 8 if you logout and then login (as if the stage was run)

Description:

The energy is lost even if the first screen appears above, the next time the client is updated from the server, meaning that the energy is registerd as spent even if there is not corresponding xp or artifact gain.  If this only happened on Silver coins, I woulnd't mind, but it happens to every reserouce that is spent when that first screen above appears.