How to allow access "/.well-known/acme-challenge/*" in "public" directory

[essovius]

Hello, I'm trying to set up TLS in my self-hosted umami server. I couldn't figure out how to allow access on custom directories in "public" dir. Umami is currently installed on my Nginx Unit server as a proxy. I've already tried to allow it through Unit's configuration file by adding

                {
			"match": {
				"host": "umami.example.com"
			},
			"action": {
				"proxy": "http://127.0.0.1:4000"
                        }
		},
		{
			"match": {
				"uri": "/.well-known/acme-challenge/*"
			},

			"action": {
				"share": "/root/umami/public/"
			}
		}

But the certbot couldn't reach the "/.well-known/" dir. I also tried to create custom directory called "test" in public dir and put some images in there but I also couldn't reach these files via URL umami.example.com/test/test.png

Sorry if this is a super basic question. I am fairly new at nextjs applications and I wonder if I'm missing something, should I change something in umami's source codes to allow it?

I'd really appreciate your help. 🙏

[essovius]

Moving /root/umami to /www/umami/ has fixed the problem.