Zigbee Binding Device Connection Issue

Hey everyone, I’ve been trying to get my Zigbee binding device up and running, but I’m hitting a snag. My friend programmed it and got it working on their OpenHAB instance, so I brought it over to my place to try it out. However, I’m encountering this error: Serial Error: Port /dev/ttyACM1 does not exist. I can see the device in my Ubuntu serial ports, but OpenHAB logs show this issue. I’ve double-checked the port settings and even tried reinstalling the drivers, but no luck yet. Has anyone else experienced something similar or have any troubleshooting tips? I’d really appreciate any advice! :pray: