Hearthstone process gets frozen, Hearthbuddy crashes subsequently

Hi,

I've been having a lot of crashes, multiple times a day, and it has always come from a Hearthstone frozen process.

My computer is fairly powerful and I'm wondering if there is some tweaking that could help limit this problem.

Code:

GreyMagic.InjectionDesyncException: Process must have frozen or gotten out of sync: Injection Finished Event was never fired
   à GreyMagic.Executor.WaitForInjection(Int32 timeout)
   à GreyMagic.Executor.Execute(Int32 timeout)
   à GreyMagic.Executor.GrabFrame()
   à GreyMagic.ExternalProcessMemory.AcquireFrame(Boolean isHardLock)
   à Triton.Game.TritonHs.AcquireFrame()
   à Triton.Bot.BotManager.Tick(IBot )
2014-12-31 13:06:10,758 [16] INFO  Logger (null) - [UseAt] 2
2014-12-31 14:02:28,890 [143] INFO  Logger (null) - [ProcessExited] The game process has closed. Hearthbuddy will now close.

Thank you very much!