When i opened ppspp it told me to create or choose a psp folder and when i opened the file browser it wouldn't let me go to my files where my psp folder is and if i move my psp folder to my download folder it says nothing is in the downloads folder(i'm on chromeos btw).
These are ChromeOS restrictions. Your operating system is not allowing you to give access to PPSSPP for these folders. You'll have to create another folder and use that.
It's annoying but it's not something PPSSPP can control.
