Issue #21737: Sapphire Dragon Claw undroppable quest item
I have cleared Shroud Hearth Barrow, including opening the puzzle door requiring the Sapphire Dragon Claw. Yet the UI says "Quest items cannot be removed from your inventory" if I try to.
This was not initially the case because I had it stored in a cupboard for a long time. Then when I pulled it out I could no longer store or drop it a second time.
I cannot see the quest "Lifting the Shroud" in my history but all the steps are done and Wilhelm has nothing to say about it.
Played on XB1, however I remember exactly the same problem on PS3 and it appears as a problem discussed in several forums.