I have a PC. A friend wanted to test my game on his Mac. So I figured it was a good time to test out the NW.js export for Mac as I am planning on selling this game on Steam.
I exported, uploaded to my Googled drive, shared the link. Friend said it didn't work and sent me this screenshot:
Sent my friend a link to play a web version since he wanted to play, not troubleshoot. Without having a Mac what is the best way to look into this?