What happened?
The printer is displaying the message: Opening the project failed. The file is corrupted. Please re-slice or re-export the project and try again.
Error name: Project is corrupted
Error code: #10541
This error shows that the printer cannot read the file to be printed.
How to fix it?
Open the project in PrusaSlicer and slice it again. You can try to repair the model. If the error persists, try slicing and printing another model.