CC26X2R1 LaunchXL Device Limitation

[hamsando]

I have a CC26X2R1 LaunchXL kit and it has been working great. But I recently was trying to add a bunch of motion sensors (Ikea E1745) to it and seem to have hit a device limitation.

I have a mix of 23 devices currently (some Routers and some End Devices - including other Ikea E1745) and if I try and add one of the new motion sensors it fails with "Failed to interview 0xhex_id, device has not successfully been paired". If I delete an existing device, then I can add the motion sensor, but then I can't add that other device back in (unless I delete something else).

I'm guessing this is not a limit of zigbee2mqtt, so is there a limit on the CC26X2R1 LaunchXL? Or am I missing something?

[hamsando]

Self-resolved --- basically removed everything and re-made the network from scratch and things seem to be OK now. I'm guessing something somewhere was corrupted in some weird way.