c# - Is there a built in .NET exception that indicates an illegal object state?

Question

What exception should I throw if I encounter an illegal state - for instance, an initialization method that should only be called once being called a second time? I don't really see any built-in exception that makes sense. This seems like something that should be in the framework - am I not poking in the right spot?

Answer 1

InvalidOperationException maybe?

The exception that is thrown when a method call is invalid for the object's current state.