**What is the problem?**

I am new to all this, so I installed buster on raspberry pi 4B.

installed octoprint on buster by following these directions:

got down to the part about using reverse proxy, so I decided I wanted nginx server to do this. But I am now lost, somehow I can no longer see mjpg-streamer which I installed before octoprint from here:

I had mjpg working on localhost:8080 but now when I type that in all I get is a 404 error page not found. I have mjpg-streamer running on boot and port 8080 is still being used.

I used the reverse proxy file from here:

is this suppose to be /etc/nginx/nginx.conf ?

I get the octoprint UI at http://localhost

but http://localhost:8080 does not show me the mjpg-streamer anymore, how do I access the web page for mjpg-streamer?

**What did you already try to solve it?**

tried

http://localhost:8080

http://localhost/webcam/

http://localhost/mjpg-streamer/

all say no page can be found

**Logs** (`octoprint.log`

, `serial.log`

or output on terminal tab, browser error console ...)

terminal tab in octoprint shows no errors

control tab in octoprint shows the mjpg-streamer image that was also available on port 8080 or is that the point of reverse proxy, it does not allow the mjpg-streamer file to be seen on any other page?

SERIAL LOG:

```
2019-08-11 18:09:46,233 - serial.log is currently not enabled, you can enable it via Settings > Serial Connection > Log communication to serial.log
2019-08-11 18:36:30,493 - Enabling serial logging
2019-08-11 18:36:32,026 - Recv: T:25.51 /0.00 B:25.65 /0.00 @:0 B@:0
2019-08-11 18:36:34,026 - Recv: T:25.45 /0.00 B:25.62 /0.00 @:0 B@:0
2019-08-11 18:36:36,027 - Recv: T:25.48 /0.00 B:25.77 /0.00 @:0 B@:0
2019-08-11 18:36:38,027 - Recv: T:25.51 /0.00 B:25.68 /0.00 @:0 B@:0
2019-08-11 18:36:40,027 - Recv: T:25.45 /0.00 B:25.62 /0.00 @:0 B@:0
2019-08-11 18:36:42,027 - Recv: T:25.48 /0.00 B:25.62 /0.00 @:0 B@:0
2019-08-11 18:36:44,026 - Recv: T:25.48 /0.00 B:25.62 /0.00 @:0 B@:0
2019-08-11 18:36:46,026 - Recv: T:25.45 /0.00 B:25.62 /0.00 @:0 B@:0
2019-08-11 18:36:48,026 - Recv: T:25.45 /0.00 B:25.57 /0.00 @:0 B@:0
2019-08-11 18:36:50,026 - Recv: T:25.45 /0.00 B:25.54 /0.00 @:0 B@:0
2019-08-11 18:36:52,027 - Recv: T:25.45 /0.00 B:25.60 /0.00 @:0 B@:0
2019-08-11 18:36:54,027 - Recv: T:25.45 /0.00 B:25.62 /0.00 @:0 B@:0
2019-08-11 18:36:56,026 - Recv: T:25.45 /0.00 B:25.65 /0.00 @:0 B@:0
2019-08-11 18:36:58,027 - Recv: T:25.45 /0.00 B:25.54 /0.00 @:0 B@:0
2019-08-11 18:37:00,026 - Recv: T:25.45 /0.00 B:25.57 /0.00 @:0 B@:0
2019-08-11 18:37:02,026 - Recv: T:25.45 /0.00 B:25.57 /0.00 @:0 B@:0
2019-08-11 18:37:04,026 - Recv: T:25.45 /0.00 B:25.60 /0.00 @:0 B@:0
2019-08-11 18:37:06,026 - Recv: T:25.45 /0.00 B:25.48 /0.00 @:0 B@:0
2019-08-11 18:37:08,027 - Recv: T:25.45 /0.00 B:25.71 /0.00 @:0 B@:0
2019-08-11 18:37:10,027 - Recv: T:25.45 /0.00 B:25.54 /0.00 @:0 B@:0
2019-08-11 18:37:12,026 - Recv: T:25.45 /0.00 B:25.51 /0.00 @:0 B@:0
2019-08-11 18:37:14,026 - Recv: T:25.45 /0.00 B:25.65 /0.00 @:0 B@:0
2019-08-11 18:37:16,026 - Recv: T:25.45 /0.00 B:25.54 /0.00 @:0 B@:0
2019-08-11 18:37:18,026 - Recv: T:25.45 /0.00 B:25.51 /0.00 @:0 B@:0
2019-08-11 18:37:20,026 - Recv: T:25.45 /0.00 B:25.57 /0.00 @:0 B@:0
2019-08-11 18:37:22,025 - Recv: T:25.45 /0.00 B:25.57 /0.00 @:0 B@:0
2019-08-11 18:37:24,026 - Recv: T:25.45 /0.00 B:25.57 /0.00 @:0 B@:0
2019-08-11 18:37:26,026 - Recv: T:25.45 /0.00 B:25.57 /0.00 @:0 B@:0
2019-08-11 18:37:28,026 - Recv: T:25.45 /0.00 B:25.60 /0.00 @:0 B@:0
2019-08-11 18:37:30,026 - Recv: T:25.43 /0.00 B:25.60 /0.00 @:0 B@:0
2019-08-11 18:37:32,026 - Recv: T:25.43 /0.00 B:25.62 /0.00 @:0 B@:0
2019-08-11 18:37:34,025 - Recv: T:25.45 /0.00 B:25.62 /0.00 @:0 B@:0
2019-08-11 18:37:36,026 - Recv: T:25.45 /0.00 B:25.57 /0.00 @:0 B@:0
2019-08-11 18:37:38,025 - Recv: T:25.45 /0.00 B:25.71 /0.00 @:0 B@:0
2019-08-11 18:37:40,027 - Recv: T:25.45 /0.00 B:25.60 /0.00 @:0 B@:0
2019-08-11 18:37:42,027 - Recv: T:25.45 /0.00 B:25.62 /0.00 @:0 B@:0
2019-08-11 18:37:44,026 - Recv: T:25.43 /0.00 B:25.62 /0.00 @:0 B@:0
2019-08-11 18:37:46,025 - Recv: T:25.45 /0.00 B:25.51 /0.00 @:0 B@:0
2019-08-11 18:37:48,026 - Recv: T:25.45 /0.00 B:25.62 /0.00 @:0 B@:0
2019-08-11 18:37:50,025 - Recv: T:25.45 /0.00 B:25.62 /0.00 @:0 B@:0
2019-08-11 18:37:52,025 - Recv: T:25.45 /0.00 B:25.51 /0.00 @:0 B@:0
2019-08-11 18:37:54,026 - Recv: T:25.45 /0.00 B:25.51 /0.00 @:0 B@:0
2019-08-11 18:37:56,026 - Recv: T:25.45 /0.00 B:25.57 /0.00 @:0 B@:0
2019-08-11 18:37:58,026 - Recv: T:25.45 /0.00 B:25.62 /0.00 @:0 B@:0
2019-08-11 18:38:00,026 - Recv: T:25.43 /0.00 B:25.57 /0.00 @:0 B@:0
```

octoprint.log

octoprint.log (92.0 KB)

**Additional information about your setup** (OctoPrint version, OctoPi version, printer, firmware, browser, operating system, ...)

Octoprint version: **OctoPrint** : 1.3.11

Printer: Creality Ender 3 Pro

firmware on Creality Ender 3 : Marlin bugfix-2.0

browser: Chromium on raspberry pi 4B

operating system: Buster desktop

the raspberry pi 4B has 4GB of RAM and I am running Marlin bugfix-2.0 which handles both 32-bit boards and 8-bit boards. At the moment I am using creality board v1.1.4 but I will be installing SKR V1.3 board after I get a couple of good prints going. Right now I am in the process of trying to get ocotprint running with the printer

Any help would be appreciated, I know this is probably a stupid question but the one area I have little knowledge in is Web servers

Thanks for any help you can provide.