Am I missing anything? this seems like a very simple issue to fix.
I created a subdomain and passworded it.
I logged in with Total Commander as FTP client and I cannot create folders like I always do. I just need to store some files there. I can create folders under non-protected areas.
No webdav or link protection activated for it. They used to be on, but I took them off, thinking that might be the issue, for whatever reasons.
Thanks for reading!