sofia120
Hey There, I am Maria Martin. Many factors may contribute to the situation 'HP printer in error state.' It's possible that it's related to USB connections that aren't properly positioned. The driver files must have become corrupted, preventing the printing command from being executed. It's impossible to rule out a network issue. There might be troubles with the router on the modem. Another possibility is that the printer is in sleep mode so it mustn't be printing. So, restarting may wake up the HP printer.
