I had a dream last night and in my dream I saw a black cat which was missing it's right eye, another black cat and a tabby cat (the latter two were not missing any body parts.) The cats were all running away from loads of people in a school playground, the one eyed one came straight to me. Does anyone know what this dream may mean?

Cats can mean a variety of things, even more variety depending on if you are male or female.
My guess is that in your dream it was paradoxes of things like independence vs vulnerability,
Fear vs empowerment, emotions vs rationale.
The cat with one eye represents refusal to accept another viewpoint. It suggests that you or who you are having a disagreement with are one-sided in your way of thinking. With the cat coming to you I would think that represents that somebody that you have a difference with will work things out with you.

The cats could represent different issues you are having in your life.
I think the cats running away represent issues you may have dealing with things rather than facing them.

Thank you for the answer.