Error message is that File was not saved after SAVE button is pressed. If I Use the Ctrl-P but then cancel before actually “printing” the document as a .pdf, then there is no problem with saving and operation is normal. If the print out is requested, then model cannot be saved and the only recovery is to close SU and restart. Any changes to the model since the last Save AS are lost. Tested this using Chrome AND Edge running on Windows 11 latest version, new Dell desktop.