psychopy.org | Reference | Downloads | Github

Is this usage stats page meant to be working?

http://www.psychopy.org/usage.php?date=%s&sys=%s&version=%s&misc=%s

I can see the text there but the graphs seem to be missing, must empty space instead.

false alarm, I found the new usage page that works http://psychopy.org/usage.php

(can’t see how to delete my previous message)

Yeah, what you were doing before (with the bit about date=%s....) was trying to send some usage info. You need to call the URL without that in order to read the info