Wrong paper feed

[TomPilibi]

Printer should print on normal paper, however says "No Paper" (with yellow triangel) Tray is filled!

and is asking for "HP Color®Lok paper". Only this foto-tray is moving in and out.

How to solve this and start regular printing again on normal paper

[Andr-1611]

Hello @TomPilibi,
Welcome to the HP Support Community!

Please read carefully, HP print settings guide 

If something is still unclear, then please tell me the settings here, upload image.

Hope this helps! Keep me posted.
Andreas

If my post resolved your problem please mark this post as an "Accepted Solution".
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[Repairatrooper]

If the display is asking for color lok paper then 99% of the time it is because the default paper type on the driver installed on your computer is color lock.

On your computer go to control panel>devices and printers and then right click on your printer icon and select printer preferences from the middle of the drop down menu. On the lower right you will see a box for paper type: change it to plain.