Example browser not working

[dhruvesh.patel]

I am working on Ubuntu. I built bullet 3-2.83 but when I open the example browser I can see only a blue window. I followed the installation instructions as given. I am also using cmake for the first time. I have tried the entire process twice with the same result. Any help will be appreciated.

[Erwin Coumans]

You graphics driver might not support OpenGL 3+.

Can you try using the command-line flag --opengl2 and see if that helps?