Rebuilding Error EVERY TIME

[Roquen]

Please Help me!
Every time I try to follow a AI in MP tutorial and it tells me to rebuild I always get an error saying:
Object Reference not set to an instance of an object.

And I scroll down and the last thing on the list is:
Writing internal bsp scenery raw for Structure BSP

This happens to me every time and now I'm getting frustrated
Please Help me!

[Aumaan Anubis]

H2Core/H2Guerilla doesn't always work so well on other people's computers. That may be a problem.

Otherwise, I would try a clean map. For instance, adding AI and then adding the rest of the mods. Or, if you're doing that already, make sure it's clean to begin with.
When rebuilding, don't check off too many options. Since it appears to be scenery-related, I'd try not selecting that one.

Much luck.

[Roquen]

Thanks for the reply none of those suggestions worked though.
I downloaded completely clean/legit maps from the xbox and am have tried to rebuild with grunt and then with elite and neither worked.

[ImpactPro]

Close all unnessary programs. IM's everything that isant related to your system running stable. Also make sure you have your computer cleaned, no spyware/etc. I have my gaming pc thats dualbooted with xp/vista so I just use that since its only on when I play Gears PC/Halo 2 Vista.

[Eaton]

It's not your computer. If you get an error building the scenery raw, it is the map. Some maps don't like being rebuilt.

[Trulife8342]

Spank them with a belt or put em in the corner, That'l teach those damn maps.

[xXFeRcHoXx]

Spank them with a belt or put em in the corner, That'l teach those damn maps.

Lol.

Seriously, Some maps don't like being rebuilt, but gemini does...
I think its the best base-map.

[grimdoomer]

Spank them with a belt or put em in the corner, That'l teach those damn maps.

Lol.

Seriously, Some maps don't like being rebuilt, but gemini does...
I think its the best base-map.

Coagulation isent a good base neither.

[Eaton]

Containment rarely doesn't work for me.

[ImpactPro]

Containment rarely doesn't work for me.

Are you sure, We have used these maps just fine.

Containment,
Elongation,
Midship,
Gemini,
Desolation,
Backwash,
Lockout

The ones that put up a stink for me is, Relic, and tombstone.

[xXFeRcHoXx]

Gemini always work for me...

BTW, you can use 3-7-7 release, 4-2-7 is kinda messed up.