You can try license your inputs on other machine or you can try to use the license certificate.
You can also find some info here: C:\ProgramData\Capturing Reality\RealityCapture\RCNode\Static and here: http://127.0.0.1:8000/static/PairDevice.html?authToken=6EE1054E-F780-4C80-A713-A70BF834A1F3