Outgoing reliable buffer overflow

[Pat8998]

Context

I had this issue when trying to join a dedicated server from a friend, saying "connection to the host has been lost" in game

disabled the mod now I can join, see logs for explanation.

Logs

[2025.03.12-20.45.22:348][953]LogNetSerialization: Error: FBitWriter overflowed! (WriteLen: -1, Remaining: 7234, Max: 7234)
[2025.03.12-20.45.22:348][953]LogNet: Warning: Closing connection. Can't send function 'UpdateBuildingRPC' on 'EfficiencyCheckerRCO /Game/FactoryGame/Map/GameLevel01/Persistent_Level.Persistent_Level:PersistentLevel.BP_PlayerController_C_2147421262.EfficiencyCheckerRCO_2147421245': Reliable buffer overflow. FieldCache->FieldNetIndex: 8 Max 10. Ch MaxPacket: 1024.
[2025.03.12-20.45.22:348][953]LogNet: UNetConnection::SendCloseReason:
[2025.03.12-20.45.22:348][953]LogNet: - Result=RPCReliableBufferOverflow, ErrorContext="RPCReliableBufferOverflow"
[2025.03.12-20.45.22:348][953]LogNet: UNetConnection::Close: [UNetConnection] RemoteAddr: (ipaddr of my friend), Name: IpConnection_2147421611, Driver: GameNetDriver IpNetDriver_2147421612, IsServer: NO, PC: BP_PlayerController_C_2147421262, Owner: BP_PlayerController_C_2147421262, UniqueId: Epic:1 (EAS=[9cbeb1ba21c246d09e8a2714f69c0420] EOS=[000267ad1815416185d1349d301c51e4]), Channels: 745, Time: 2025.03.12-20.45.22
[2025.03.12-20.45.22:348][953]LogNet: UNetConnection::SendCloseReason:
[2025.03.12-20.45.22:348][953]LogNet: - Result=RPCReliableBufferOverflow, ErrorContext="RPCReliableBufferOverflow"
[2025.03.12-20.45.22:348][953]LogNet: UChannel::Close: Sending CloseBunch. ChIndex == 0. Name: [UChannel] ChIndex: 0, Closing: 0 [UNetConnection] RemoteAddr: (ipaddr of my friend), Name: IpConnection_2147421611, Driver: GameNetDriver IpNetDriver_2147421612, IsServer: NO, PC: BP_PlayerController_C_2147421262, Owner: BP_PlayerController_C_2147421262, UniqueId: Epic:1 (EAS=[9cbeb1ba21c246d09e8a2714f69c0420] EOS=[000267ad1815416185d1349d301c51e4])