Description of an Sdrive issue when used with macOS Sierra.
After updating to macOS Sierra you may experience some issues with Sdrive and your NAS OS device.
Issue: After launching Sdrive and signing into the program, it may experience a crash.
Update: A new version of Sdrive has been released and can be accessed here.
Note: If you have the old version of Sdrive installed make sure you uninstall it before installing this new version.