Hey I downloaded this project https://github.com/jtayler/Pong because I couldn't get Spritekit to run in my project in Xcode 9 beta 5 (downloading beta 6 rn).
It works when run with Xcode 8 but simply shows a black space when run on Xcode 9. I also get
2017-09-05 11:30:45.689806+0200 Watch Extension[13823:5338992] +[CATransaction synchronize] called within transactionfor whatever reason. I didn't modify the source code at all, you can try on your own. It does the same even on the sample "Game" project that comes with Xcode
Why can't I find any info on that? I'd search for known bugs if I only knew what to search for. Now been wasting 6 hours to find out that there probably isn't anything wrong with MY project now that I know that the "official" Apple project and another random project also don't work