Firestick App PGSSUB Subtitles Playback Error

[elephantLYFE]

Thanks for the Suggestion! Ill research that more.
Not sure yet how to access the logs
for jellyfin on my Synology,
(i did not change the default
directory when i set it up, and on Synology, im still
trying to figure out how im supposed to access those hidden folders)

HARDWARE/SOFTWARE SPECS
NASynology DS720+
OSSM 7.2-64570 Update 3
CPU:Intel Celeron J4125
RAM:10GB
Container Manager(Docker):20.10.23-1437
Docker-Image: Jellyfin 10.8.10