After 1.8.0 update, OctoPrint is not heating the bed or the extruder. This was working just fine before the update but now it will go through all the motions/steps of bed leveling, etc... but when gets to the point of printing, the bed and extruder temps are both set to 0 and will procced to "print" nothing.
Ok, found the issue. Cura wasn't sending the temps with the gcode. I have to use Marlin for the temps to work. Does anybody know how to get thumbnails to work with this set up?
I want to open the stl file in Cura, slice it with my settings and click "Print with OctoPrint" to my Ender 3 v2.
What I get is no thumbnail in OctoPrint. However, if I use the "Ultramake 2" gcode flavor, I get thumbnails but then the temps wont work.