Macbook M1 + WL-UG69DK1

[fearoffish]

Hi, I just bought a Wavlink WL-UG69DK1 under the impression that getting two monitors to work on my Macbook M1 would be a piece of cake. Not so much.

Macbook M1:

- connected with a WavLink WL-UG69DK1
- two Asus VP28UQGL 4K monitors (3840x2160)
- both external monitors show in Displays Preference Pane
- changing resolution on display 1 only allows 1920x1080 (clicking Alt to show the list)
- the second screen is black but does give me resolution choices in the Preference Pane, however none of them stop it being black.

I've attached the debug log here because your app doesn't allow me to select a file. I hope there isn't anything sensitive in it.