Web flasher does not work with Ubuntu 24.2

[KnorkFox]

It never worked. I made sure to use a real data cable.

lsusb:

Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
Bus 001 Device 003: ID 05e3:0745 Genesys Logic, Inc. Logilink CR0012
Bus 001 Device 006: ID 10c4:ea60 Silicon Labs CP210x UART Bridge
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 002: ID 057c:8503 AVM GmbH FRITZ!WLAN AC 860
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 005 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub

stef@Avalon:~$ uname -a
Linux Avalon 6.8.0-64-generic #67-Ubuntu SMP PREEMPT_DYNAMIC Sun Jun 15 20:23:31 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux

Ubuntu 24.2

stef@Avalon:~$ chromium-browser --version
Chromium 142.0.7444.59 snap

Error message, in the web flasher:
NotFoundError: Failed to execute 'requestPort' on 'Serial': No port selected by the user

[KnorkFox]

It seems to be a rights /OS issue, because with an older OS (PeppermintOS), i am able to see the serial port in the menu. Same computer, same cable, same node.