Also having gems for lvl up awards disappearing. Hit lvl 60 and you get a hero card and 60 gems then game lagged froze and I rebooted/refreshed now no leader card or 60 gems BUT I'm still a lvl 60. It's glitches like these that need to be address. If you win it and are AWARDED "whatever" gems, scripts, cards, coins I dont care what the award is it need to be given and also not taken back.