When trying to open the serial monitor, I am getting this error:
Board at /sys/devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1.3 is not available

running
ls -l /dev/serial/by-*

output:
/dev/serial/by-id:
total 0
lrwxrwxrwx 1 root root 13 Sep 28 14:42 usb-Teensyduino_Teensy_MIDI_Audio_5852970-if00 -> ../../ttyACM0

/dev/serial/by-path:
total 0
lrwxrwxrwx 1 root root 13 Sep 28 14:42 pci-0000:00:14.0-usb-0:2.4:1.0 -> ../../ttyACM0


running udevadm monitor:
OUT:
KERNEL[5005.789357] add /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4 (usb)
KERNEL[5005.789877] add /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.0 (usb)
KERNEL[5005.790062] add /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.0/tty/ttyACM0 (tty)
KERNEL[5005.790092] bind /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.0 (usb)
KERNEL[5005.790136] add /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.1 (usb)
KERNEL[5005.790165] bind /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.1 (usb)
KERNEL[5005.790217] add /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.2 (usb)
KERNEL[5005.790564] add /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.2/sound/card3 (sound)
KERNEL[5005.790607] add /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.2/sound/card3/controlC3 (sound)
KERNEL[5005.790652] add /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.2/sound/card3/midiC3D0 (sound)
KERNEL[5005.790702] add /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.2/sound/card3/midi3 (sound)
KERNEL[5005.790717] add /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.2/sound/card3/dmmidi3 (sound)
KERNEL[5005.790728] add /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.2/sound/card3/seq-midi-3-0 (snd_seq)
KERNEL[5005.790741] bind /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.2/sound/card3/seq-midi-3-0 (snd_seq)
KERNEL[5005.790761] bind /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.2 (usb)
KERNEL[5005.790815] add /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.3 (usb)
KERNEL[5005.793402] add /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.2/sound/card3/pcmC3D0p (sound)
KERNEL[5005.793429] add /devices/pci0000:00/0000:00:14.0/usb3/3-2/3-2.4/3-2.4:1.2/sound/card3/pcmC3D0c (sound)


I'm a complete noob, so please be patient