Assets issue - uploading tgz backup of site to assets downloads solitare thene

I just uploaded a backup of my site onto my site so others could have the backup incase i lost mine. When went to the link ( it downloaded a ‘solitare theme’ called Unnamed Theme and it was the exact size as my .TGZ backup - 1540 KB

Can anyone explain?


Can you try uploading it again?

Well I deleted the file thinking it was trash… and emptied the recycle bin seems to work though.