Hi all, after an upgrade on sid, WebGL support is broken on my system, both for Firefox and for Chromium. The symptoms are the same as here: http://stackoverflow.com/questions/28466387/error-creating-webgl-context-in-chrome-but-not-in-android-browser Any hint on how to fix this? I suspect some webkit component is missing. All the best, and thanks. -- Paolo Cavallini - www.faunalia.eu QGIS & PostGIS courses: http://www.faunalia.eu/training.html