Posted by sranger on May 28, 2013; 2:38pm
URL: https://forum.jogamp.org/NativeWindowException-Unable-to-lock-surface-tp4029205p4029239.html

The repaint issue with the white blotches happens with a AWT Frame/Canvas but the JavaEmbeddedFrame issue does not. With a JFrame/JPanel neither issue seems to occur.

It looks like I have gtk 2.24.17-0ubuntu2 installed as well as gtk 3.6.4-0ubuntu8 and the other machine we've had issues on has gtk 2.24.10-0ubuntu6 with 3.4.2-0ubuntu0.5. The linux guy not having an issue is using Debian with KDE/Qt so it does look like a Gtk related issue.