Managed to snatch this error message. Not a pygame-guy myself but seems like its related to the audio.
If you manage to find the bug i would love to try the game:)
My specs (if it helps in any way):
AMD Ryzen 7 2700X, 16 GB RAM, RTX 2080, Windows 10 Home - fully updated, no weird sound card or funky audio-drivers installed.
Traceback (most recent call last):
File "main.py", line 9, in <module>
File "data\scripts\game_manager.py", line 62, in run
self.scenes[scene].update(self.renderer, self.input, self.scenes)
File "data\scripts\game_scenes.py", line 89, in update
SOUNDS.update(self.entities.player.collider.pos)
File "framework\sounds.py", line 99, in update
self.channels[i].update(listener)
File "framework\sounds.py", line 36, in update
pygame.mixer.Channel(self.channel).set_source_location(angle, volume)
pygame.error: Unsupported audio channels