Hello DraftSight community. This is my first post after using DraftSight for 5 years.

Does anyone experienced that the display does not refresh properly when panning with viewports?

I'm attaching a screenshot - all lines are disjointed. After every pan, I have to refresh the screen by running REBUILD command.

Hope to hear from the community.

I'm running DrafttSight 2021 SP2 on the following machine.

- MacBook Pro 16 (macOS 11.6)

- 2.6 GHz 6-Core Intel Core i7

- 2TB SSD

- 32GB RAM

- AMD Radeon Pro 5500M 8 GB)