thanks, I will try again with new commands, so far I tried this after loading the map:
isomesh test1, test, 2.0,(chain A),2.0
The problem was that I did not load map along with telling Pymol what type of map it is.
Thank you! that works now after "load 2fofc.map, 2fofc, format=xplor"!
Happy memorial day!)
yey!