Just started today, works perfectly in MM mode
Single mode, slice in prusa slicer. Send over octoprint but same happens from an SD card.
Requests filament, select #3.
Starts off fine, loads, purges, then sits, sends back filament #3, for some reason then selects #1, but not enough to actually load completely. Then it attempts to print with no filament loaded.
I cancel.
Works fine in MM mode, just when I slice it for single this happens. Used to work till I tried to print out a simplify3D version of something.
RE: Just started today, works perfectly in MM mode
Do you have anything funny for example in your simplify3D start Gcode or such? Some Gcode commands have the potential to permanently change printer setting. Maybe a factory reset can help.
RE: Just started today, works perfectly in MM mode
Did the factory reset and was still having the issue. Find it is easier to just select the extruder in MMU mode and do a single print that way. Like to figure it out, but it wasn't necessary.