Someone next to me working on a project and everytime they hit play to view the progress of their work, unity crashes. We are currently using windows 7 and the latest unity. What could be the problem. We think there may be a corrupt file somewhere that might be causing it. But we aren’t really sure.
Does it build and does the built version play properly?
Does an empty project Play appropriately?
Also check the Editor Log, it should give you some idea.
Sometimes it’s a particularly bad bug in your project can cause Unity itself to crash out.