Bambu A1 cannot bind - "No printer with the same SN code was scanned"

Hello,

I’m having trouble binding my Bambu Lab A1 to Panda Knomi.

Configuration:

Panda Knomi firmware: v1.0.4.1
Bambu Lab A1 firmware: [01.08.01.00](tel:01.08.01.00)
LAN Only Mode: Enabled
Developer Mode: Enabled
Knomi and printer are on the same Wi-Fi network
Knomi IP: 192.168.68.118
Printer IP: 192.168.68.119
I enter:

Correct Printer SN
Correct Access Code
Correct Printer IP
When I press Bind, Knomi tries to connect for about 20–30 seconds, then displays:

“No printer with the same SN code was scanned, rescanning.”

The Printer Select field is always empty.

I have already:

Updated Knomi from v1.0.4 to v1.0.4.1
Performed a Factory Reset
Reconfigured Wi-Fi
Verified that the SN, Access Code and IP are correct
Confirmed that both devices are on the same subnet
Is this a known issue with the latest A1 firmware, or is there a newer firmware or beta version available that fixes this problem?

Thank you!

The report names no repository files, tests, or entry points. Start by reproducing the bind flow with the listed firmware, LAN-only/developer settings, and IP, serial number, and access code details; done means identifying whether the A1 can be discovered and documenting or fixing the cause.

Written by the indexing model from the issue text.