Laser Printer Wi-Fi Connectivity Troubleshooting -- 2

My laser printer has suddenly stopped printing through Wi-Fi. It doesn't show any error messages, it just doesn't print; I can confirm that the printer is not detected on the network. There have been no changes made to the network settings or the Wi-Fi password. I need a professional, preferably with a background in IT or network troubleshooting, to diagnose and resolve the issue.