title: OpenGL warnings after enabling 3D acceleration in Virtual Box running Ubuntu 12.04
body: <p>I have a Windows 7 host running a virtual machine with Ubuntu 12.04 (using Virtual Box). When I enable 3D acceleration in the settings it seems not to work properly. I get the following warnings when I run software that uses OpenGL (and I didn't get them before when i hadn't the 3d accelerator enabled):</p>
  
  <pre><code>OpenGL Warning: glFlushVertexArrayRangeNV not found in mesa table
  OpenGL Warning: glVertexArrayRangeNV not found in mesa table
  OpenGL Warning: glCombinerInputNV not found in mesa table
  OpenGL Warning: glCombinerOutputNV not found in mesa table
  OpenGL Warning: glCombinerParameterfNV not found in mesa table
  OpenGL Warning: glCombinerParameterfvNV not found in mesa table
  OpenGL Warning: glCombinerParameteriNV not found in mesa table
  OpenGL Warning: glCombinerParameterivNV not found in mesa table
  OpenGL Warning: glFinalCombinerInputNV not found in mesa table
  OpenGL Warning: glGetCombinerInputParameterfvNV not found in mesa table
  OpenGL Warning: glGetCombinerInputParameterivNV not found in mesa table
  OpenGL Warning: glGetCombinerOutputParameterfvNV not found in mesa table
  OpenGL Warning: glGetCombinerOutputParameterivNV not found in mesa table
  OpenGL Warning: glGetFinalCombinerInputParameterfvNV not found in mesa table
  OpenGL Warning: glGetFinalCombinerInputParameterivNV not found in mesa table
  OpenGL Warning: glDeleteFencesNV not found in mesa table
  OpenGL Warning: glFinishFenceNV not found in mesa table
  OpenGL Warning: glGenFencesNV not found in mesa table
  OpenGL Warning: glGetFenceivNV not found in mesa table
  OpenGL Warning: glIsFenceNV not found in mesa table
  OpenGL Warning: glSetFenceNV not found in mesa table
  OpenGL Warning: glTestFenceNV not found in mesa table
  </code></pre>
  
  <p>any ideas how to fix that?</p>