Only Half my Wmo's appear

[BanzBoyz77]

Ive been playing around with some wmos and i figured out that my noggit is so buggy I cant add objects but i can swap them, so i swaped out a few and just copy and pasted them on another adt. Well the problem is, only half the adts show up. This is the pic of wat i mean, in noggit, all the walls and columns are there, but ingame they arent. I dont put my adts through taliis anymore after it has the texture all bug, changes the texture in most adts u save it throuhg to turn on texture. Any solutions.:confused:
Heres a pic of wat happens to Adts when i put them through taliis to save

[MadameGrip]

You really screwed up your adt huh? :P

First: Don't double save the ADT in tallis, Only save it ONCE a time.

Second: Don't have Nogg-it & Tallis open at the same time.

Third: make sure the treepath is correct

Fourth: The copy function doesn't always work 100%, I advise you to check the modcraft forums for tips about nogg-it :P

[BanzBoyz77]

I found out my problems, i just click the object again and hit copy and paste when selecting the same object and it will paste over itself and i did this till all objects showed up ingame, took about 3-4 tries but my new orgrimmar wall and my dark metal towns appear perfect now, havent tried your save once method yet. and yes my treepaths are correct, the original model i copy usually are the ones that show up and a few copied ones Thanks again MadameGrip, +Rep