What does Snapmaker Orca Slicer 1.2.1 want to do...?

Snapmaker Orca Slicer 1.2.1

Printer Start G-Code

Model: Snapmaker A250 Update: 20250313

G0 Z0.06

G92 Z0

Orca Slicer 2.30 Build 70931e5

Model: Snapmaker A250 Update: 20240922

Maintained by GitHub - macdylan/3dp-configs: My 3DP Configs

G0 Z0.06

G92 Z0 ;reset z

1.What is the difference between Snapmaker Orca Slicer 1.2.1 and Orca Slicer 2.30?

2.G0 Z0.06 G92 Z0 Nozzle hits the table and pushes down?

Strange phenomenon

Sometimes it molds without problems, sometimes it contacts the table

The cause is unknown.

The calibration value may not be reflected. G28

Snapmaker Orca Slicer 1.2.1 molds badly and cannot be used properly.

Orca Slicer 2.30 is usable.

What does Snapmaker Orca Slicer 1.2.1 want to do…?