Looks like somthing may have gone wrong.
In your "lid off" photo I see little spots of white growth that are not part of the inoculating site. Am I seeing right ?
If so, there may be a few explanations. When I saw it, it looked like quite a lot of filter and not much coffee. I wonder if it was a very small brew and had hot water running thru it for only a few minutes ?
I make twelve cup pots that have water running through for at least ten minutes. It is not important how much coffee or filter there is, just that it's thoroughly pasteurized.
Maybe run another pot, and start a new jar with some "rescued" mycelium.
You can keep the old one (in another cupboard) as the mycelium may possibly (or not ?) overcome the contamination, but you don't want spores landing in the new jar.
Good growing,