Keyboard not found error upon wakeup from power save mode.

My 2016 XPS8900 suddenly won’t come on because I get a screen that says: Alert keyboard not found. This screen only lasts for a few seconds then I get a message that says entering power save mode. Then  it goes back to the Alert No Keyboard Found Screen. From that screen I ran the “diagnostics” and no errors were found. The system Bios is 2.8.0.