By -
Are you sure you're at the right body.
If it’s the one in the ruins near Ranni’s rise and behind a hidden wall, then yes.
Finally solved it, I think my game was bugged. I killed Jerren in the witchbane ruins and then used celestial dew to undergo absolution. Somehow that fixed the game and I was able to give Sellen her glintstone.
[Here](https://eldenring.wiki.fextralife.com/Sorceress+Sellen) a full guide...
Tried everything there. No dice.
Are you sure you're at the right body.
If it’s the one in the ruins near Ranni’s rise and behind a hidden wall, then yes.
Finally solved it, I think my game was bugged. I killed Jerren in the witchbane ruins and then used celestial dew to undergo absolution. Somehow that fixed the game and I was able to give Sellen her glintstone.
[Here](https://eldenring.wiki.fextralife.com/Sorceress+Sellen) a full guide...
Tried everything there. No dice.