When an HP printer in an error state, it indicates that the printer is not functioning properly due to a technical fault. The reasons behind these errors are jammed paper, un-updated drivers, insufficient ink, poor connectivity, etc. To resolve the HP printer error state, try these fixes: Toner or ink levels should be checked for paper jams. Restart your computer and printer. Reinstalling or updating printer drivers Make sure the default device is the printer. https://www.myprinterisoffline.com/blog/hp-printer-in-error-state/