build sdcn server error

[Ox2098]

I deployed the sdcn-server on my machine , error message as follows.
I don't know how to debug the Lua file. may also be an error in the API of the SD web UI.

2023-03-16 13:28:53 2023/03/16 05:28:53 [error] 7#7: *1 open() "/usr/local/openresty/nginx/html/favicon.ico" failed (2: No such file or directory), client: 172.17.0.1, server: _, request: "GET /favicon.ico HTTP/1.1", host: "127.0.0.1:6006", referrer: "http://127.0.0.1:6006/"
2023-03-16 16:32:04 2023/03/16 08:32:04 [error] 46#46: *8 [lua] utils.lua:155: proxy_to_request(): request failed: closed, client: 172.17.0.1, server: _, request: "POST /txt2img HTTP/1.1", host: "127.0.0.1:6006"
2023-03-16 16:32:33 2023/03/16 08:32:33 [error] 46#46: *11 [lua] utils.lua:155: proxy_to_request(): request failed: closed, client: 172.17.0.1, server: _, request: "POST /txt2img HTTP/1.1", host: "127.0.0.1:6006"
2023-03-16 16:37:22 2023/03/16 08:37:22 [error] 46#46: *13 [lua] utils.lua:155: proxy_to_request(): request failed: closed, client: 172.17.0.1, server: _, request: "POST /txt2img HTTP/1.1", host: "127.0.0.1:6006"
2023-03-16 16:37:25 2023/03/16 08:37:25 [error] 46#46: *15 [lua] utils.lua:155: proxy_to_request(): request failed: closed, client: 172.17.0.1, server: _, request: "POST /txt2img HTTP/1.1", host: "127.0.0.1:6006"
2023-03-16 16:38:02 2023/03/16 08:38:02 [error] 46#46: *17 lua entry thread aborted: runtime error: /usr/local/openresty/nginx/scripts/txt2img.lua:7: bad argument #1 to 'decode' (string expected, got nil)
2023-03-16 16:38:02 stack traceback:
2023-03-16 16:38:02 coroutine 0:
2023-03-16 16:38:02 [C]: in function 'decode'
2023-03-16 16:38:02 /usr/local/openresty/nginx/scripts/txt2img.lua:7: in main chunk, client: 172.17.0.1, server: _, request: "GET /txt2img HTTP/1.1", host: "127.0.0.1:6006"

[DiligentCatCat]

We have taken great effort to migrate the sdcn-server (dan-server) from lua (openresty) to typescript. I encourage you to try the newest version. It should be much easier to deploy and debug.

And there is a docker-compose.yml file now, you can simply use one command docker-compose up -d to run all the services (except stable-diffusion worker) related to dan-server. This file pulls docker images from docker hub by default, yuou can also modify this file to match your own needs.