Hi Emmanuel,

The crashlog gives the following error:
Exception Type: EXC_BAD_INSTRUCTION (SIGABRT)
Exception Codes: 0x0000000000000001, 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY

Application Specific Information:
-[NSOpenGLContext setView:] must be called from the main thread.

Don't know if this helps.
Regards,
Michael