Can't see slices

What is the problem? I can send my g-code to my raspberry pi 4, I can see it in the file section but I cannot see it in the layer window.

What did you already try to solve it? I tried the g-code on my other printer and it worked.

Logs (syslog, dmesg, ... no logs, no support)

Additional information about your network (Hardware you are trying to connect to, hardware you are trying to connect from, router, access point, used operating systems, ...) Raspberry (both) are connected by Wifi.

If you want to see it in the Gcode Viewer, you have to

  1. be connected to a printer
  2. open the file in the file list - depending of the size, it will take a while to show up.

(BTW: This is no Newtwork issue because you can access OctoPrint)

OK solved. My gosh it was not connected. Thank you.

1 Like

Great, could you please:

BTW, a version (the original?) of the Gcode Viewer in OctoPrint is available at

Also quite useful is

I like the Gcode Viewer built into Craftware.