The attached USB drive contains invalid partition table

Explanation:

Lightning server has detected an invalid partition table of the attached USB drive, which means the server can not find the right partition to scan.

Solutions:

• Unplug the USB driver and replug again.
• If you are using bus powered USB drive (without external power supply unit), please make sure it does not drain more than 500mA/5V power from host computer or it wont work with Lightning device.
• Change to another USB drive and try again.