I have just upgraded from a Pi 3 to a more powerful NUC. Everything went smoothly, the backup restore made everything work the same as before, and all the zigbee devices are working the same as before.
When I try to pair a couple of different Ikea Rodret and Styrbar switches it won’t even find anything, when normally it would find it (even if sometimes it doesn’t the complete setup first time), but this time nothing. I have more of these that where previously paired and they work fine. I did however pair a router device (Ikea smart plug), so the issue only appears to be with new end devices after the upgrade. I am completely stumped as to what the issue could be. Does anyone have any ideas please?