PS4 Slim not reading ANY disc

Hi. I have a PS4 Slim that does not read ANY disc I put in it. No disc works. When I put a disc inside it, it makes a few clicks and then it moves a little. Then it makes a few clicks again and then it displays that it has an unrecognized disc. Please help me because this console has so many memories that I had with my family.
Thank you for all the help.