HaloMods "Classic" Read-only Archive

I get this error message in the game window. What does this mean? How should I fix this? And with what HEK tool should I fix it with? I re-done kirk's video tutorial 3 times. Still the same problem.

Plus..

When I run sapien, it loads up, but it does not show anything, and when I do the radiosity my terrain comes out all black. My video card is up to date. Ge-Force FX 5200 128 MB DDR.
Can some1 help me find a sulution to this annoying problem?

Yeah, the error at the bottom means you have no background sound.. and thats ok. But the other stuff means you need to mess with your shaders (if you made any shaders that is, if you didn't, read the tutorials on how) You might have messed something up along the way.

Do radiosity_start, when that finishes, do radiosity_save
Those errors shouldn't be interfering with testing your map, just fix them before final version.