Lan only mode does not work

[xoores]

Bambu Studio Version

1.10.1.50

Where is the application from?

Bambu Lab github releases

OS version

Gentoo

Additional system information

Bambu Studio cannot connect to the printer in the LAN only mode. The "add printer" dialog just closes with no error message, so I tried to do a packet capture and I can see that printer returns an error JSON:

{"login":{"command":"login_report","reason":"{\"devmsg\":\"region or env unmatch\",\"err_code\":83968056}","sequence_id":1000,"session_id":-1,"status":"FAILURE"}}

Full sequence:

My computer is in the same LAN (although each in different subnet) and traffic can go between these two (as shown in the packet capture).

Region is set correctly (Europe) - I also tried all the other options, but the error is still the same.

Printer

Bambu X1C

How to reproduce

1. Try to add printer in Lan Only mode in Bambu Studio
2. Fill out access code, IP and serial number
3. click add

Actual results

Nothing. Printer is not added and no error is displayed, leaving me wondering wtf 😅

Expected results

Added printer in Bambu studio and ability to print in LAN only mode.

Project file & Debug log uploads

No log files...

Checklist of files to include

• Log file
• Project file

[JohnSmithCYM]

The same with #5833

[JohnSmithCYM]

@xoores You can try Beta version, we have tried to fix it in the new network plugin.

[walterwongbbl]

@xoores
Hi. Please check again if you have switched to LAN mode, as the error message indicates that the environment or region is incorrect. This message typically appears when binding in non-LAN mode.
{"devmsg":"region or env unmatch"

[xoores]

@xoores You can try Beta version, we have tried to fix it in the new network plugin.

@JohnSmithCYM: Tried version 01.10.02.64 but unfortunately error is still the same 🙁 After putting in the IP and access code, Bambu Studio tries to contact the printer and gets rejected...

Relevant communication snippet from wireshark:

@walterwongbbl Yes it is. Mobile app does not work also, it is telling me the printer is in LAN Only mode. 🤷