The craziest thing that everything was running fine before with the same app But I had some problem when booting RPi "cannot open access to console the root account is locked" I had to press enter to continue, that didn't work for me because I need to boot the app on startup So I found that the easi...

Hello I've been trying to run a program made in OS3d for two days please help I'm running Raspbian Stretch Here is the error I'm getting pi@raspberrypi:~ $ lodes QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-root' MESA-LOADER: failed to retrieve device information MESA-LOADER:...

SOLVED
Thanks
Did everything you wrote
and reduced the size of the app

Hello, I am trying to run an augmented reality app made in Openspace3d on my raspberry pi 3 with camera v2 and an 5inch lcd. camera works, I have tested it with raspistill I am running Raspbian Stretch So when I run the app it shows Openspace3d logo on the screen and goes black Here is all the info ...

Hi I'm an artist working on a project where I want to do a performance making music using my heartrate as a bassline. I've already made something similar with infrared sensor that you put on you ear with arduino that sends a midi message to ableton live on a pc, every time heartbeat is detected. But...