u/Kitchen-Plant664

I’ve not got much space so I’m editing a project on an external HDD. Everything is fine but if I close FCPX or the library and try to restart my project, I get a message saying it can’t open it because it doesn’t have read/write permissions. I have to clear it from my recents and reopen it. I’ve checked all my permissions and it’s all open. It’s not a massive deal as there’s a work around but does anyone know how to fix it?