Webcam not recognized on wake from sleep

[justflie]

Hey all,

Just got my Mac Pro in yesterday. Hooray. I had purchased a logitech quickcam vision pro. It works fine in general. However, upon wake from sleep, the OS thinks that the camera is "in use by another application." In order to remedy the issue, I have to unplug/plug it back in. What the heck? There are no drivers for it as it's UVC or something like that.

Any help would be appreciated as I have no idea how to fix this...

 

[Jouhne]

Got the same prob with my iSight in my quad 2006 Mac Pro.
Not always but sometimes... must be a little bug in 10.5.6

 

[CaptBud330]

not recognized

I had the same problem with OS X 10.5.6 I did not have this problem with 10.5.4 so I've been running that. Yesterday There was an OS X update to 10.5.7. I downloaded it and now the Vision is not recognized. I have to unplug the USB and replug it and it's immediately recognized. Very strange. Again, Logitech says it's not a problem with their camera. Anyone have any ideas?