Quest Invite Tool bug: will not close out quest

[Adhesive]

For both quests "Ghost Spirit Tribe" and "A Drunken Revelry" characters who were added to the quests via the Quest invite tool did not receive an XP reward when the quest was closed out via the quest bubble. The two quests remain in the quest journal under the ongoing quest tab.

Characters:
Steinarr (StoneBoys) (I think)
Regina Ishivin (Industrial Glue)