Comment 4 for bug 1488880

Revision history for this message
John Gwinner (jgwinner) wrote :

I ran into this as well.

Steps to duplicate:

Installed NOOBS V2.8.2, then Raspian, on a Pi B+

Installed OpenCV via the instructions at:
https://www.pyimagesearch.com/2017/09/04/raspbian-stretch-install-opencv-3-python-on-your-raspberry-pi/

Ran the program "test_image.py" from same page.

Got the error:

WARNING **: Error retrieving accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files

The page at https://www.raspberrypi.org/forums/viewtopic.php?p=874692

referred me to here. So, I'm adding my voice :)

I understand the requirement to leave accessibility on, normally, but I could question the requirement of that on a hacker type board.

I looked at the duplicate bug, and this error seems a little different. The WiFi works fine on my Pi. I just get the error "Error retrieving accessibility bus address: org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files" consistently.

== John ==