[LVL ED] Map Disappaears in level editor?!! help pls

[Romulator]

I am not saying that you have to start over. Could you just upload the map, so I can clarify with my Level Editor to see if it works. If it does, then it's an issue on your end. If it doesn't then it is the map file itself that is causing issues.

For your size question:

Spoiler below!

Sizes of files are determined by it's written content. Seeing as there is still data there, there is 120KB of data still within the file itself. It's like when you open something in notepad and get symbols and things that make no sense to it, but all of that data is recognisable by a certain process and is then able to be read.

Basically your map still has data, that's why it is 120KB, even if it is "empty".