Origin crash after change 3D plot type

Version: 2020b

Type: Bug Fixes

Category: Graphing

Subcategory: 3D Graphs

Jira: ORG-21114

1.open learning center, open 3D Surface Plots-3D Surface with Point Label
2.open PD dialog, select the second plot in the left panel
3.change plot type to 3D bars
==> Origin crash

Fixed in Origin2020b.