!
error HP

Error Code Missing

An ink/cartridge/printhead is missing or not correctly connected to the printer.

? What Causes This

Cartridge/printhead is empty, inserted incorrectly, or incompatible with the printer.

How to Fix It

  1. Check if the cartridge/printhead is securely in place.
  2. If empty, replace it with a new one of the same type.
  3. If incorrectly connected, reseat properly and ensure proper alignment.

Source: page 53 of the official manual

From the manual

Manual page 53 — HP error Missing

This error code appears in:

HP Latex 365 Printer