Oh no, my Nikon D600 full frame camera is at the end of it's life. I'm not sure when it was bought, because I bought it used from a photographer who had it as their second camera. But it was released more than 10 years ago in September 2012.
Anyway the problem right now is that the aperture lever is stuck and I can only change the aperture by removing the lens and moving the lever manually. I guess I'll only be able to use it as a webcam from now on ...