I found this problem brought up before, but the solution doesnt seem to apply. When I first started the editor, it asked for the Wrack folder, which I pointed it to, but when I created a face, it had no texture, and there werent any in the texture window when I opened it. Someone else had a similar problem, and apparently it had something to do with selecting a specific zip file(s), as shown in the Getting Started video (#1). Going into General Settings and choosing the game folder again didnt work.

When I start a map, the editor pauses and says it's loading textures, but they arent available. How do I make them show up in the texture window? Is there another menu dialogue I need to open to get them?