@Chonese, Welcome to the HP Support Community!
I understand you are not able to print due to this error on the printer. I appreciate your efforts in trying to resolve this issue by performing the necessary troubleshooting steps.
If you have tried all the steps mentioned in Paper Jam Error document and from Resolving 'Ink System Failure', 'System Supply Problem' Errors but the error persists, I'm afraid this is a hardware failure.
Please reach out to the HP Support in your region regarding the service options for your printer.
If the printer is out of warranty, I suggest you upgrade the printer. You may visit Hp Store to check the available printers.
Keep me posted for any other assistance.
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Have a great day!
KUMAR0307
I am an HP Employee