I'd say, just full compile and see if the error still appears.
As for the error:
http://www.slackiller.com/tommy14/errors.htm#leafsaw
Isn't SoftImage XSI Free for Half-Life 2 editing?Yes. Although that version has some limits, it's free and workable.
Isit possible to light up models on a func_wall etc. correctly?As I said, entities don't count. So you'll have to have a world brush below it wich is lit like you want your model to be lit. And invisible world brushes (null-texture) don't have a lightmap so they don't work (model becomes dark-lit)...
i'm thinking about creating a small inacessible room in hammer and putting the train and the train controls there? sound good?Used in HL several times, nothing wrong with that method.
erm Captain P do you think you could do some textures for me?Maybe, depends on whether I have the time for it or not. Coming month I won't be available as I have some projects to finish and a vacation to go...
OMG! did anyone notice that pink pixel in c2a4b at aboutI want my money back!
-2356 345 -81 ??? What were valve thinking ???