Nostalrius Begins - Quality wow vanilla realm (1.12)

I can't pick up the follow up quest called ''Shards of the Felvine'' from the NPC ''Rabine Saturna'' in Moonglade. I already completed the previous quest called ''A Reliquary of Purity'' that you can also get from the same guy. Am i doing something wrong or did they forget to add this quest after the release of Dire Maul. I already have a Felvine Shard in my bag(the quest item that is needed for ''Shards of the Felvine'').

I don't know if this is you, but if it isn't: please use the bugtracker to read/post new bugs for the developers to look at.
https://report.nostalrius.org/plugins/tracker/?aid=1185

Sorry, i didn't know that this was a bug in the first place,i thought i was doing something wrong.Sorry for the bother.