Feedsmith doesn’t redirect my feeds

Hello,

Maybe I haven’t search well but it seems that my problem has not been treated already in previous posts.

I’ve created my feedburner adress and installed Feedsmith to redirect my wordpress feeds to my feedburner’s feeds, but it doesn’t worked, my feeds on the “Meta” box still point to a 404 https://precog.fr/feed/ and https://precog.fr/comments/feed/.

My feedburner feeds are https://feeds.feedburner.com/Precog and https://feeds.feedburner.com/CommentsForPrecog and I configured well the tab Option > feedburner.

Does anyone have an idea on why does Feedsmith doesn’t work on my blog ?

Thanks ??