Shared Albums - Error Playing Video && Swipe next does not work past 15/20 photos

[rgngrpch]

User1 Shared Album with User2. Album has over 400 pictures. User2 does not have these pictures on their timeline.

User2 attempts:

1. to scroll photos - Swipe next stops after 15/20 photos. User needs to head back and then move cursor/pointer to the next 15th/20th photo and then select fullscreen. Issue repeats after 15/20th photo from there

2. Video playback - Any video in the album will play for 1 or 2 seconds and then fail to play with an error "Error Playing Video". No alternative to play videos in that specific album.

Both these issues are not present on smaller sized albums.

[mensadilabs]

Is the video issue specific to shared albums? Or all/most videos?

[rgngrpch]

Just the video in that specific album with a ton of shared photos. Videos on other albums work just fine.

[mensadilabs]

I'll get this to eventually. I first need a large shared album with videos lol.