I can't reproduce it with new project but I will describe it anyway as a potential bug.
I've noticed yesterday that while I'm in event sheet editor (having many different objects placed on layout with many events for that objects) sometimes when I delete object from Projects panel it will crash C2. It happened 6 times in 5 hours while working only in C2 yesterday and 3 times already today. Unfortunately I can't reproduce or pinpoint why deleting random objects makes it crash.
Usually when you delete an object all events for that object are removed as well. But this time object disappeared from Projects panel - all event stay intact, then C2 froze for few second and crashed without any popups or anything like that.
I'm using only Projects panel... I think I never used Objects panel so can't say if this is happening from there too.
Steps to Reproduce Bug
No idea, it's too random :/
Froze, crash, time lost
Operating System and Service Pack
Win 7 64bit sp1
Construct 2 Version ID