I had a problem while trying to install a apk to wsa and got the following error
Performing Push Install adb: error: failed to get feature set: device unauthorized. This adb server's $ADB_VENDOR_KEYS is not set Try 'adb kill-server' if that seems wrong. Otherwise check for a confirmation dialog on your device.
I tried 'adb kill-server'. That did not work. I did not see any confiormation
