Is there any weak points in OOP?

Question

As object-oriented programming is crucial in Java, i just wanna know if there is any wrakness or not. If there is, let me know.

Answer 1

None has been discovered so far if you ask me.
But I think that the only downside to its OOP nature is it's scary and bulky syntax

Answer 2

Once you're past the basic drawbacks that apply to any concept (time to learn/understand it, dealing with the complexities, et cetera) then there's really no negatives present.