I thought I had followed directions to make my Pi 4 headless (in fact, have a headless Pi 3)... VNC enabled and remote access, however one issue:
When I disconnect the monitor (mini HDMI jack) and then try to access via VNC, I get an error saying it Cannot show the desktop. It's not happening
right now when I unplug the monitor, but seems to happen at some stage after a reboot. I have Xastir installed, I also have raspberry-noaa-v2 installed.
For Xastir, I did not use "build a pi" but did follow one of the KM4ACK youtube videos, not running direwolf, I have the pi connected to a Yaesu TH-D72A,
which has a built in TNC.
Thoughts appreciated!
Rob KA2CZU
Rob