Sorry for the delay. I think the problem is with the fact that uploaded zips are not actually stored on your website but externally. This answer has instructions on pulling the zip you want from the asset folder and unzipping it correctly.
but i think the problem is my zip is unziping too much mb
like it fills up the disk space maybe…
how do i contact glitch to get like 512 mb of drive space?
(the reason i didnt respond earlier is because it was night)
also glitch editor glitches out like this:
(i actually toggled the theme in settings option and it fixed it)
The only way to get extra space is with a paid plan. Though, you could save space. For example, if you have videos on your website then you could host it on a video platform thus saving space for the actual website. Another way to safe space would be possible if you didn’t need to edit the contents of some of your files. You could just put them in a zip folder.