docs

docs/WEB_UI_PORT_DEBUG.md

@@ -2,15 +2,15 @@
 
 ## 1. Port conflicts
 
-When opening an issue please:
+When opening an issue or debugging:
 
 1. Include a screenshot of what you see when accessing `HTTP://<your rpi IP>/20211` (or your custom port)
 1. [Follow steps 1, 2, 3, 4  on this page](./DEBUG_TIPS.md) 
 1. Execute the following in the container to see the processes and their ports and submit a screenshot of the result:
-   1. `sudo apk add lsof`
-   1. `sudo lsof -i`
-1. Try running the `nginx` command in the container
-   1. if you get `nginx: [emerg] bind() to 0.0.0.0:20211 failed (98: Address in use)` try using a different port number
+   - `sudo apk add lsof`
+   - `sudo lsof -i`
+1. Try running the `nginx` command in the container:
+   - if you get `nginx: [emerg] bind() to 0.0.0.0:20211 failed (98: Address in use)` try using a different port number
 
 
 ![lsof ports](./img/WEB_UI_PORT_DEBUG/container_port.png)
@@ -23,7 +23,7 @@ Check for browser console (F12 browser dev console) errors + check different bro
 
 Refresh the browser cache (usually shoft + refresh), try a private window, or different browsers. Please also refresh the app cache by clicking the 🔃 (reload) button in the header of the application. 
 
-## 4. Disable proxy
+## 4. Disable proxies
 
 If you have any reverse proxy or similar, try disabling it. 
 
@@ -37,7 +37,7 @@ If you haven't, post your docker compose/run command.
 
 ## 7. Check for errors in your PHP/NGINX error logs
 
-In the container execute:
+In the container execute and investigate:
 
 `cat /var/log/nginx/error.log`