Thread:Project:Support desk/1.20.2 tar does not contain mw-config folder/reply (3)

That is ... interesting. I used WinRar to open the file (just like you obviously do) and I do see all folders...

In your screenshot it seems like the file would be named "...tar" and not ...tar.gz. Does it change anything when you add that ".gz" again? It might be that WinRar determines the compression mechanism depending on the file type (at least I cannot open the file [at all], when the ".gz" is missing).