So I'm a campaign where the DM has shared the Obojima source book. I am creating a Druid, but even though there are spells available from it, I can't choose the Circle of Petals subclass. Is there something I'm missing? I have checked that all source options are checked and option class features (if that matters). I do see other subclasses available from multiple other source books.

Quote from GrayWolf1997 >>

So I'm a campaign where the DM has shared the Obojima source book. I am creating a Druid, but even though there are spells available from it, I can't choose the Circle of Petals subclass. Is there something I'm missing? I have checked that all source options are checked and option class features (if that matters). I do see other subclasses available from multiple other source books.

-Make sure you're using the 2014 Druid (Obojima's creators haven't released a 2024-updated version at this time) or, if the DM is allowing (or requiring) 2024, you'll need a homebrew copy built for 2024 Druid

-If already following the above, go to Account > Licenses and make sure your entitlements are in sync

Note that's been explained to death: D&D Beyond doesn't have the legal ability to update the third-party subclasses to 2024. If you want it, talk to the makers of the third-party content.