Hi @dlynette,
I'd like to help!
Step 1: Make sure the cartridge access door is closed
This error can occur if the cartridge access door is not fully closed. Make sure the door is closed.
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Open the cartridge access door.

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Remove the paper path cover, and remove any torn paper, labels, or other obstruction that might be inside.

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Reinsert the paper path cover, making sure it is fully inserted into the printer so that it does not interfere with closing the access door.
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Close the door, ensuring it is fully seated.
Step 2: Clear the error message
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Press the power button to turn off the printer.
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With the printer off, open the cartridge access door.

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Turn the power on and wait for the carriage to move.
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With the printer on, unplug the printer from power.
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Remove the ink cartridges and set them aside. It might be necessary to manually slide the carriage to access the cartridges.
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With the access door still open, turn the printer on, and then wait for the printer to complete the start-up sequence.
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Once the error has cleared and the carriage moves to the center of the opening, install the cartridges. If the error does not clear, repeat these steps until the error no longer displays.
Also, try updating the printer's firmware -HP Printers - Updating or Upgrading Printer Firmware
If the issue persists, I'd suggest you Contact HP in your region regarding the service options for your printer
Hope this helps! Keep me posted.
And, Welcome to the HP Support Community.
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