Hi,
Every time I run PixyMon, then I get the following messege. Can anyone help me?
pi@raspberrypi:~/pixy2/build/pixymon $ ./PixyMon
libEGL warning: DRI2: failed to authenticate
** (PixyMon:1918): WARNING **: Error retrieving accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files