Sortie personal drops triggering repeated inventory space message

Operating System:
Windows 10

ISP:
Comcast

Type of Internet Connection:
Cable

Internet Connection Speed:
100Mb/s

Date & Time:
23 Aug 2022 4:30pm MDT

Frequency:
Unknown

Character Name:
Krogoth

Race:
Galka

World:
Bismarck

Main Job:
RNG

Support Job:
DNC

Area and Coordinates:
Sortie

Party or Solo:
Party

Steps:
Completed an objective inside Sortie with a chest reward.
Opened chest.
Other party members received Ra'Kaznar Sapphire, I received message stating "You cannot obtain anymore."
My inventory was full, so I freed up some space.
From then on, every 60 seconds until the end of the run, I received the "You cannot obtain anymore." message, regardless of the state of my inventory. I never received a sapphire.