I am using SanDisk SecureAccess V3.0 on a SanDisk Cruzer Edge 8GB usb drive. My computer operating system is OS X El Capitan (Version 10.11.6). Every time I drag (i.e. copy and paste) a directory containing files into “My Vault” on my usb drive, I get the following pop-up message: “Invalid file name.”. Even though all my files and directories seem to get copied over fine, this pop-up message is really annoying. I should also mention that the pop-up requires that I click “OK” before proceeding further with the copying process (if there are multiple parent directories).
Is anybody else seeing this problem? Is it a bug?