Critical Error no Servidor

[axcel2]

olha as vezes quando um player teleportto no meu servidor da isso olha

General protection fault!

History: UStruct::SerializeBin <- (Class Engine.ShadowBitmapMaterial ShadowActor[0]) <- UObject::Serialize <- (ShadowBitmapMaterial Transient.ShadowBitmapMaterial93) <- TestReach <- (ShadowBitmapMaterial Transient.ShadowBitmapMaterial93) <- UStruct::SerializeBin <- (Class Engine.ShadowProjector ShadowTexture[0]) <- UObject::Serialize <- (ShadowProjector 24_14.ShadowProjector180) <- AActor::Serialize <- TestReach <- (ShadowProjector 24_14.ShadowProjector180) <- ULevelBase::Serialize <- ULevel::Serialize <- TestReach <- (Level 24_14.myLevel) <- UStruct::SerializeBin <- (Class Engine.GameEngine GLevel[0]) <- UObject::Serialize <- (GameEngine Transient.GameEngine0) <- UGameEngine::Serialize <- (GameEngine Transient.GameEngine0) <- UGameEngine::Serialize <- (GameEngine Transient.GameEngine0) <- TestReach <- (GameEngine Transient.GameEngine0) <- TArray<< <- UGameEngine::L2SerializeRootSet <- UGameEngine::L2CollectGarbage <- UGameEngine::DetachLevel <- UGameEngine::CheckPurgeLevel <- Level_was_loaded <- UGameEngine::L2_Teleport <- UGameEngine::Tick <- UpdateWorld <- MainLoop

alguem poderia me dizer oq e ? nao e so eu e outros players tbm mas nao e sempre e devez enquando