What happened?
The printer is displaying the message: Object was cropped because it does not fit the print area.
Warning name: Object cropped warning
Warning code: #10710
This warning is shown if a project has been edited directly in the project file, and does not fit the designed print area.
How to fix it?
If the print is a calibration project, remove instances or reduce the number of instances for the calibration object so it will all fit on the platform.
If the print is not a calibration project, find the original model and edit it in PrusaSlicer so it can fit the print area.