Hello I Have just installed venus 2.93 on my raspberry pi 3 B with a 7" dsi touchscreen. When booting up it will display the victron splash screen for less than a second and then the display will turn off. I have turned off headless mode. When rebooting the displays stays off, it only turns on when I cycle the power. I have powered the display off its own 5v supply to rule that out and have booted the system with raspberry pie OS and it displays normally.