HaloMods "Classic" Read-only Archive

Now, I've been working on the past two hours trying to add a Covenant Dropship to my bloodgulch map using the PMI tutorial. (http://www.halomods.com/forums/viewtopi ... b5e35accdd). I realize there's already a topic like this, but I have a different problem. I followed every instruction to the letter and then I come to the Rebuild part of the tutorial. When I follow the instructions and try to rebuild the map, an error notice comes up and says,

"The process cannot access the file C:\BuildTree.txt because it is being used by another process."

I don't understand at all. Where else can I be using it? All I have up is my Halo Mapping Tools program and this. It doesnt make sense to me. I tried earlier with the pelican and the same error showed up. I'm really lost and could desperately use some help.

ya i get that prob when puttting a lifepod on BG

I'm pretty sure you just delete Buildtree.txt and try again.

I tried deleting it at least 4 times. Somehow it keeps comming back. Now I attempted to put a jackal into bloodgulch, but the same error came up again. Now what?

Now mine is saying it cant find BG.sbsp but it is there

That is the SAME thing thats happening to me as well after i delete buildtree.txt. I'm thinking about just getting rid of HMT and redownloading it. Or reinstalling Halo PC. I'm truly lost.

i get that error sometimes.

i restart HMT and if it dosent work then restart you computer.

then if THAT dosent work then boot into safe mode (hit f8 while your computers booting) then go in and delete. safe mode will free the file from memory. i use that too delete stoopid viruses that try and say "formated canot delet" or something like that! my firewall is sorta "manual" sometimes lol.