[PyOpenGL-Users] glColorTableEXT Dynamic function loading

[Michael D. <dat...@op...>]

As suggested in another post the use of glColorTableEXT instead of 
glColorTable, but the following error occurs when its involked

glColorTableEXT(GL_PROXY_COLOR_TABLE_EXT, GL_RGB, 512, GL_RGB, 
GL_UNSIGNED_BYTE, colourTable)
OpenGL.GL.GLerror: [Errno (1282,)] Dynamic function loading not 
implemented/supported on this platform

running linux if that is of any concern.