I recently purchased a Raspberry Pi 5 and attempted to use it as a server for a Node.js program. The Raspberry Pi functions properly when connected to a monitor, and when I access it via SSH from my Mac, it works well too.
However, when I disconnect the monitor from the Raspberry Pi, errors start occurring during the execution of my program. Typing on the SSH terminal becomes laggy, and eventually, my SSH connection terminates. I am unable to reconnect via SSH unless I reconnect the monitor. It seems like without the monitor, the Raspberry Pi enters some sort of sleep mode...
I tried to turn on my Raspberry with and without screen. Tried to add hdmi_force_hotplug=1 to /boot/config.txt, but nothing works. Maybe it's a power supply problem ? (I don't use the official one)
