Hi
Thanks for stopping by the HP Support Forums! I see you have refilled the cartridges in your HP Deskjet Ink Advantage 3545. Now you are getting a cartridge error on the control panel.
I would like you to start troubleshooting here: Printer Prints a Blank Page or Does Not Print Black or Color Ink for the HP ENVY 4500 and Deskjet Ink Advantage 3540 e-All-in-One Printer Series
I know you are getting an error message regarding the cartridges, however, you will notice Use Genuine HP Cartridges :
'HP recommends that you use genuine HP cartridges. HP cannot guarantee the quality or reliability of non-HP cartridges or refilled HP cartridges. If you do not use genuine HP cartridges, the following solutions might not resolve your print quality issue.'
To get a better understanding take a look at the documents below:
Can I Refill The Ink In My HP Ink Cartridge?
&
HP Inkjet Print Cartridges vs. Refilled Cartridges
You can try the troubleshooting steps listed here: Cartridge Missing or Incompatible Ink Cartridges Error Displays
I hope this helps, if you are still getting the error message after replacing the cartridges with genuine ink, I suggest contacting our technical support at http://support.hp.com/us-en/contact-hp. If you live outside the US/Canada Region, please click the link below to get the support number for your region. http://www8.hp.com/us/en/contact-hp/ww-phone-assist.html
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