Alternative To Cura?

[jcherepy]

Thanks again for all the replies. I solved the problem by deleting the USB Print folder from the Program Files\Ultimaker Cura 3.6\plugins folder and restarting the PC. Again, it was Cura and not the radio that was the problem.

[Susanne]

I would suggest you to try Simplify3d or CraftWare. Both of the softwares streamlines the process of 3D printing and leading to better results.