Can't close modal, when put my own component inside Modal component

[dkremez]

Hi I see error message

Uncaught Error: Invariant Violation: addComponentAsRefTo(...): Only a ReactOwner can have refs. This usually means that you're trying to add a ref to a component that doesn't have an owner (that is, was not created inside of another component's `render` method). Try rendering this component inside of a new top-level component which will hold the ref.

Uncaught TypeError: Cannot read property 'componentWillLeave' of undefined

when I try to use code like this

<Modal transitionName='fade' closeOnEsc={true} closeOnOutsideClick={true} close={this.closeModal}>
  <MyComponent />
</Modal>

So the problem is that I can't close modal window.

[dkremez]

I've solved problem by removing all refs from my own component, but still have problem because it is form component with a lot of inputs that is hard to manage without refs.