A350 will not generate g code for spiral vase using version 4.5 and freezes at 10%

Snapmaker 2.0
1

I am using the 4.5 luban software and have the A350 - I am trying to 3d print the spiral vase.
When I go to generate G code it gets stuck a 10% and will not load.

2

I have the same issue, did you find out what was the problem? It gets stuck at 10% when generating g-code with the spiral base

3

Update? 4.5 is pretty old at this point.

4

I use Luban 4.3, surface (vase) mode works perfectly fine.