Samurai Warlords - Multiplayer desync (possible reason)

[R'as al Ghul]

so After I reinstall Beta 5 over the Beta 5 version I accidently uses the stats wrapper on, I install this over that? me confuse.

Yuuki told you to reinstall beta_5 because you've used the swapper.
The old swapper is broken and once you swapped you can't get the Projectiles back that we use.
If you just install the add-on, the swapper will get fixed and you can swap the correct stats back.