Android Studio在启动时突然崩溃

I have not used Android Studio 2.3.2 for 3 or 4 days and suddenly I have got the error below when I try to launch it. Note that I installed separately Android Studio 3.0 Canary 1 one week ago but everything was ok and both versions worked without problems. I don't understand why I suddenly have a problem to launch Android Studio.I have not used Android Studio 2.3.2 for 3 or 4