You must have a short in the plug. Just exactly which plug are you refering to? On the computer? Do you have only one? If you have one that still works you might have to get a hub and only use it. Or ...

If you’re faced with this issue, you can try our recommended solutions below in no particular order and see if that helps to resolve the USB Suspend:USB Device not Entering Selective Suspend issue on ...

The problem might be with your USB device or USB port. To check this, connect the USB device to another USB port and see what happens. You can also connect another USB device to your computer. This ...