The storage refused access. Fix the permissions or the credentials.
Adapters return it for missing file permissions, a read-only filesystem, and credentials or a bucket policy that don't allow the operation.
Summary
Types
@type t() :: %Fil.AccessDeniedError{ __exception__: term(), disk: Fil.Disk.t() | nil, op: Fil.Op.name() | nil, path: String.t() | nil, reason: term() }