We just updated to Version 10.2.0 and noticed something odd with a few of our users still rocking Yosemite.
When they open up Self-Service, everything looks normal and they can run policies without an issue. When you close out though and attempt to reopen the application, you get a distorted display before Self-Service crashes and reports an error.
We played around and it seems tied to ~/Library/Application Support/com.jamfsoftware.selfservice.mac/CocoaAppCD.storedata. If you delete that file, the user can reopen Self-Service again but only for that one time before the issue happens again. We plan to reach out to our Account Manager but just wanted to see if anyone else has encountered this. Attached below is a screenshot of the distorted display I was talking about.