I don't know what was included in 'things that need fixing' - I just happened to notice that line while I was wandering, like a lost soul, around the Avast interface.
I have no idea if I can reproduce it as I don't know how I got it in the first place and I got rid of it by accident. I know I don't want to try.
As I put i another post, before the last update, I could happily forget Avast as it minded its own business.