you need to find out the source of problem
if the error come up with AVA and then AVA "stop working" then its the file's problem
to download what ever DLL you need <e.g."mscvr110.DLL">
you need go into your AVA folder and put the DLL file into "binaries"
if that didn't work then just PM me for more help
hope it helpz , coz that's how I Fix my problem
P.S. IF YOU ARE A HACKER THEN YOU NEED TO TURN YOUR ANTI-VIRUS SOFWEAR OFF OR AT LOW SETTING COZ THEY MAY interfere your hack operations.