So I've had my Commander Core XT sine May, and so far it has worked perfectly fine lighting my first set of 3 sp120 fans. However I have just now added an additional 3 sp120 fans but none of them will light up. I have double checked that all of the rgb hub connectors and power connecters are plugged into the commander so I have no idea what could be going wrong. I have uninstalled and reinstalled iCue, but when the original 3 fans are lighting up and the most recent 3 are not I'm starting to think it may be a hardware issue. Someone please help. All fans are spinning.