Luban settings no storing correct in gcode to printer

Having an issue where i have a material setup with a extruder temp of 260c, and build plate of 100c, with no parts fan. Material stores fine and i can pick for my part. All looks good in Luban but after sending to printer, the temps change to 235c, 65c and the parts fan kicks in after couple layers. Did i miss something in the settings, anyone know why this would be happening?

Also still have the issue where a large print will only print about 7 layers then just stop…this happens on both my J1S and my Artisan…Luban is very buggy!!!

If you open up the GCode in notepad, what do the M140, M104, M190, and M109 commands say? Example from one I have laying around

M140 S50 ;Start heating bed
M104 S200 ;Start heating extruder
...
M190 S50 ;Wait for bed to reach temp before proceeding
M109 S200 ;Wait for extruder to reach temp before proceeding
...
; LAYER: 1
M104 S190

That tells it to start heating the extruder to 200C and the bed to 50C, then wait for it to get there. One layer 1, it lowers the extruder temp to 190C, but doesn’t wait for it to finish.

Does the file have many ; LAYER: # in the file? If so, I assume something about the Snapmaker is having issues, not Luban.

Did you expanded all material settings? I think there are like 3 different type of printing temperature properties for every material. Try to check all of these.