Rescript Relay connecting mutation with refechable pagination

I think the reason is because I was blindly following the tutorial without prior Relay knowledge
I wrapped __id with AlbumRelayComposerFragment and placed it in the wrong place.
The order of things in the mutation chapter confused me a bit (StoryCommentsComposerFragment was used before it was defined) but well… I should be studying Relay now
Anyway… Thanks a lot for the help, it works now!