Comment 9 for bug 1691644

The problem here is the line: Graphics: OpenGL: Version "(null)"

The graphics driver lies about the OpenGL version supported. So, unless you can find a better driver for your graphics card, you won't be able to play Widelands :(

Also, according to this page:

http://www.nvidia.com/page/7300_features.html

the card can only do OpenGL 2.0, but we need at least version 2.1.

You should still be able to Play Widelands Build 18, although this means that you will miss out on our new features, and you won't find anybody to play with in multiplayer.