In error, I have accidentally filled my Quest Inventory with 22 stacks of Druidic Spirit Offerings BEFORE completing Priority Quest “Druid: Spirit of the Lost Grove”.
As such I cannot “Pick up the Skull of the Spirit Lord”. Additionally, I cannot pick up any quest items to complete any further quests.
Please allow the ability to drop or destroy stacks of Druidic Spirit Offerings.
========== WORK AROUND FOUND ============
Resolution for anyone else who has this problem.
it is possible to drag stacks of the “Druidic Spirit Offerings” from you “Quest Inventory” to free spots in your ‘Chest’ back in a town.
Hope that helps!