The job I work at recently switched to fiber (with no router) so our printer gave us this error for several days and then the printer refused to print, then I had
Is Your Printer Offline? 6 Tricks to Get It Connected to Wi-Fi | PCMag
Fix Wireless Printer Issues | HP® Support
Printer wi-fi not working: the easy way to solve connection issues - Which? News
Windows 11 Printer is Not Working: 5 Ways to Fix it
13 Common Printer Problems and How to Fix Them – Printer Guides and Tips from LD Products