>Hi Rick,
>
>Only one thing could cause this, I think. Either the library isn't set or it's released. This can occur if another SET LIBRARY TO... is issued without the ADDITIVE command.
>
>hth,

Thanks, I'll give it a try.

I am using Visual MaxFrame and now see that I have to call a function to load the library before using it. I just kinda thought that it was already loaded. <g>

My mistake.