Multiplayer OOS possible fix - Mismatch Players

[DrkTemplar]

Information​

I have verifed my game files (Steam only)​

Yes

I have disabled all mods​

Yes

I am running the latest game update​

Yes

Required​

Summary​

Multiplayer OOS possible fix - Mismatch Players

Description​

Multiplayer game on 1.9.1, year 912. Game OOS exactly 10 days after loading savegame. Happens with 2, 3 or 4 players.
No mods, verified files, clean install on every computer.
Messing around with the savegame file I found I way to avoid OOS related to MISMATCH PLAYERS

Edited savegame, navigate to:

played_character={

Deleted every line on that string. Loaded game in MP, no OOS so far.
Every player lost their "Lineage" history (as expected as we deleted every reference to legacy characters)

Weird findings: Player (Kasey78) has a line with character=4294967295, and that ID is NOT a character if you search the savegame. Should be pointing to character=50553, as is the living character of his dynasty. I tried to change that line to point to the correct character, but OOS prevails. Not sure if this could be the leading issue.

Tried to clean one by one the players of the list. No OOS if you delete the lines of players joining in, players not joining (player=-1) can keep their lines, but as soon as they join the game desyncs.

So to keep it short, every played_character={ entry has to be deleted to avoid this OOS.

Steps to reproduce​

MP game OOS after 10 days of savegame loaded.
Edited savegame, navigate to:

played_character={

Deleted every line on that string. Loaded game in MP, no OOS so far.
Every player lost their "Lineage" history (as expected as we deleted every reference to legacy characters)

Game Version​

1.9.1

Platform​

Windows

Additional Information​

Affected Feature​

• Multiplayer

Save Game​

View attachment Duke_Raoul_of_Brittany_912_12_18_OOS.ck3

Other Attachments​

View attachment Duke_Raoul_of_Brittany_912_12_18_fixed.rar