Disc not recognized, gets slighly ejected an re-injected after insert.

Hi,

could anybody tell me how to fix this issue? When I insert a disc, it spins for a second or two, get ejected slightly, pulled back in and spins again for a few seconds then it stops, the PS5 doesn't recognize a disk. I assume I &&^&@@ something up when I removed the drive before (couldn't fully insert disc's).

https://youtu.be/vGEY7jvaOwo