Display Issues vs Character Sheet

Description 2 out of 4 of the characters in this campaign have a couple of display issues while on the DM Screen. Hit Points, Saves, and Passive values are incorrect for these characters.

Specific Details

Our Campaign's DM Screen as of this morning...

Character 1 - https://www.dndbeyond.com/characters/48035219

Armor Class is 20 (with shield), but DM Screen displays 22.

Character 2 - https://www.dndbeyond.com/characters/57473605

Hit Points are 77, but DM Screen displays 69.
Saves are listed as +4, +7, +2, +1, +5, +2 but DM Screen displays +4, +7, +2, +5, +9, +2. The Int and Wis Saves are significantly out of range and this character does not have a magic item that boosts these numbers.

Character 3 - https://www.dndbeyond.com/characters/57880198

Initiative is +8, but DM Screen displays +3. Please note, this character has the feature "Tactical Wit" (XGtE, pg. 60), which gives a bonus to Initiative of +5

Character 4 - https://www.dndbeyond.com/profile/XANTH1AS/characters/58640338

Hit Points are 105, but DM Screen displays 89.
Saves are listed as +9, +5, +9, +1, +3, +2 but DM Screen displays +8, +8, +8, +5, +2, +1. Please note, this character does have a Luck Stone which improves Skills and Saves, but the differences on the Dex Save and the 3 Mental Save don't make sense, even with the bonus.
Passives are listed as Perception: 21, Investigation: 11, Wisdom: 17 but the DM Screen displays them as 20, 10, and 16, respectively. This is likely an issue with the Luck Stone, as the difference is a flat +1, granted by the magic item and since all other characters' Passives are correct, it makes me believe a simple adjustment for the Luck Stone is the reason for the discrepancy.

System Info Windows 10 (20H2) Chrome Browser (Version 93.0.4577.82 (Official Build) (64-bit))

Please let me know if you need any additional information or to check if any of the above issues have been resolved. Thank you!

p.s. - I apologize for the half of us who don't know how to engage the Underdark Mode. My eyes!!

AshDevFr / encounters_app

Display Issues vs Character Sheet #30