Connecting X1C in Lan Mode to Bambu Studio always needs code

Hi,

I have an X1C setup in LAN Mode. Each time I open Bambu Studio, I need to insert the access code to connect to the printer. Sometimes it fails and after restarting Bambu Studio and X1C it works the first time inserting the code. The printer always shows up in the Bambu Studio Dropdown but connecting to it fails quite often.

I have the same problem connecting the printer to Home Assistant. After shutting the printer down and start again, I need to re-authenticate the integration in Home Assistant.

This total behavior is so annoying. I use the micro SIM card for print jobs at the moment and load it manually. The whole point of a network printing solution is gone at the moment. This is so annoying.

Why do I need to insert the access code each time and how do I avoid it?

My network doesn’t have any problems. Every device is connected to the internet without any issues for years and the fact that Bambu Studio and Home Assistant always recognizes the printer shows the fact, that the problem should be down to the printer itself. Using Bambu Cloud I don’t have any issues with Studio and Home Assistant. So it’s a LAN Mode problem.

I hope there is an easy solution. Thanks for your help.

Same experience here. Any chance of a response? This started happening after updating from firmware 1.06 to 1.08.02. Been using LAN only mode for over a year without issue until now.