Thank you so much for your answer, the custom profile is working now ! I tried with and without defining a position for the extruder without any luck. But my real mistake was to use a different ID and filename. I changed and used the same ID/filename and now it's working perfectly, thanks again !! I'm still tweaking the profile a bit, and when I think the quality is good enough I will make a pull request.
Hello everybody, I'm facing a big issue with cura + custom profile and I hope somebody can help me understand what is happening. We have 2 3D printers at work (Makerbot 2X and German Reprap X350 Pro) and we are printing a lot of parts with dual extrusion (material and support). I've discovered recently Cura software and for me it's really the best software I've tried so far. I was using Cura version 2.3.0 Beta and except a small display issue, everything was working very nicely. I made a custom json profile for the X350 printer with dual extruder and I had very nice prints. Then I upgraded