Laravel stack trace is not shown on Nginx

I have no idea why in my staging server kept showing Nginx 404 Not Found where there is a crash

while locally, I can see perfectly fine

Even if it show 404 not found, I can go to the log file in Laravel

/storage/logs/laravel-*.log

I can see the crash stack trace... I've tried

APP_DEBUG=true, and APP_DEBUG=false show same result

What did I forget to do?

via Chebli Mohamed