Hello group!
Latest version of macOS enforces security policies for many aspect including disks. This issue might be related to the fast Flame does not have the permissions to read the storage location. Just visit System Preferences and make sure Flame ad its services are allow to read your volume and there you go.
Security is good until it is not! But most of the time it is, unless when you forget your keys in your car and after 5 minutes your car decides to lock the doors 