QLC+ 4.5.0 and MacBook Pro 17 - OS X 10.9 Mavericks - Problem Freez

[LorenzoAndreani]

After installing upgrade to Mac OS X 10.9 Mavericks the usb driver for Enntec DMX USB Pro not works and the DMX USB Pro is not activated (LED off).

I solved the problem temporarily by following these instructions:
http://www.enttec.com/support-center/kb ... _IMPORTANT


But there is still a problem, QLC+ often crashes at startup and the mac crashes forcing me to restart the operating system by pressing the power button on the computer.

[Massimo Callegari]

So I have written the guidelines for me ?
If you searched the forum, you would have found this: https://sourceforge.net/p/qlcplus/discu ... /454e1278/

OSX Mavericks breaks a lot of things. The Qt team is discussing to release version 4.8.6 almost specifically for OSX 10.9.
I'd suggest to use a more versatile operating system that doesn't try to target only iTunes, Photoshop and ProTools.

[LorenzoAndreani]

Ok, thank you. I had searched with Google but I did not found.

However, if need help to test the problem of startup crash i'm available.

[LorenzoAndreani]

QLC+ starts well in mode "Fixture Definitio Editor"
it just crashes in mode "Q Light Controller Plus"
but if during the startup phase i continuously move the mouse cursor QLC starts without crashes.

[rockettheatre]

Just downloaded the application and disabled the apple thing (very technical). Worked a dream!

Thanks very much!

I think I'll hold off updating the operating system any further!