Been printing a superb Minecraft Ender Dragon and nothing to my knowledge has changed between me loading the various different files.

But now, although EasyPrint is stating that the printer received a file,  no print is starting. Printer queue is also empty.

Prusaslicer is working fine on the laptop, so think the printer firmware etc is all okay.

I've uninstalled the app on my mobile (S24 Ultra) then reinstalled, but no joy. Although I have now noticed that although I have an MMU3 installed on my Core One, the spool slots, normally shown to the front edge of the print plate in EasyPrint or no longer visible and just a nozzle is shown.

Thanks in advance for any help.

Scott