Wondering if someone could help.

Iv installed Houdini 14 on Ubuntu Studio. When I move my cursor over any of the tools my view screen goes blank. Also when I resize an object the view flickers.

http://i.imgur.com/Ildb8dH.png [i.imgur.com]
I did try search but cant find the same problem.

Thanks Gordon

Logged a bug.
Meant to add a video of the bug to the bug report here is it.
https://www.youtube.com/watch?v=Ck5MKbl7-6o [youtube.com]

Please log a bug. Thanks!

http://www.sidefx.com/index.php?option=com_content&task=view&id=768&Itemid=239 [sidefx.com]