Unable to initiate communication to the companion

It happened again. After scanning the QR code, both machines just sit there. I have reboot the mobile, the pc, the window 10 several times, still no go.

There was no error or warning in the block diagram. It was working fine, until I insert a webviewer component. But still no go after I took it out and return to the working code.

Any suggestion?

Now it hangs at “20 establish secure connection”…

Now it is working… Strange… Probably my wifi ???

It happends to me… uninstal and reinstal the app “Companion”
I think you have to do this each time you reset the PC