badlogic a écritMan, I really don't know how to resolve this. I've tried to reproduce this in various ways, but nothing comes even close to the problems you are having. If you have a second Mac somewhere, could you try it on that, then tell me the difference in software installed?
I booted it up on my late 2011 Macbook pro. Works fine.
So what's going on with the 2015 iMac? With a fresh reinstall it shows the esoteric loading screen, and then nothing, no feedback. After a minute of waiting I go to force quit it says Spine is not responding. Checked spine.log and system.log and nothing is printed. When spine goes to "not responding" it isn't printing any logs - without printing logs here its difficult to help you guys fix the problem.
Using terminal I can get spine to launch reliably but its the only way... :bang:
Also, this might not be related, but I'm also seeing different versions on my iMac and my Macbook. I'm not seeing 3.6.37 on the iMac.
iMac:
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