Hi,

In tksurfer, when I have loaded an overlay and then try to add a color bar, I get this error message:

 

freeglut ERROR: Function <glutBitmapCharacter> called without first calling 'glutInit'

I'm using freeglut v 2.4.0. I don't know if this is caused by a bug in freeglut (I think it's the latest version).

 

Anyone know how to fix this?

 

Thank you!

--
yours,
LMR