damn, did i break mine already? the SSD isn't loose. I powered them off to add a 3rd unit but I haven't been checking the node tab so have no idea when it stopped working.
"Node is offline - Double-check your NVMe SSD is seated correctly on the M.2 slot on the bottom of your device and restart your Apollo. If the node is still not loading, you can try re-formatting your node drive in the settings section of the dashboard"
Do you see the red LED next the SSD after it has booted?
Also bring up a terminal and type "lsblk" this will show whether the nvme is even recognized.