System.Threading.LockRecursionException: A read lock may not be acquired with the write lock held in

System.Threading.LockRecursionException: A read lock may not be acquired with the write lock held in this mode.
at System.Threading.ReaderWriterLockSlim.TryEnterReadLockCore(TimeoutTracker timeout)
at System.Threading.ReaderWriterLockSlim.TryEnterReadLock(TimeoutTracker timeout)
at System.Threading.ReaderWriterLockSlim.EnterReadLock()
at StockSharp.BusinessEntities.TransactionManager.BeginRead(Boolean isUpgradable)
at StockSharp.BusinessEntities.Order.BeginRead(Boolean isUpgradable)
at StockSharp.Algo.TraderHelper.IsCanceled(Order order)
at #=qd51RpYzKvk8ZoX3tAE27PmbbgSOEgGembRYktmkRtEU=.#=qc2YLfE3qNxoKbmsPoAjrt3GYWUX7pCFZXqge_Wm2Ew4=(IEnumerable`1 #=q3G9L2rAf4jEoc5Ky5zhu7Q==)
at StockSharp.Algo.BaseTrader.RaiseOrdersChanged(IEnumerable`1 orders)
at StockSharp.Algo.BaseTrader.RaiseOrderChanged(Order order)
at StockSharp.Algo.BaseTrader.GetOrder(Security security, Int64 id, Func`2 createOrder, Func`2 changeOrder)
at StockSharp.Quik.QuikTrader.#=qfgs3t3F0QJo2uAeiNU2Tth4_a78V8UUqxF4smGPJZIw=.#=qoZH2YxIHtxSQ_uNSF$6oEA==(IList`1 #=q5KsejMUAjHj3h8NVmH4a2Q==, Func`2 #=q0Wb5KRoV3aR1oak$4aFg8w==)
at #=qLnhEF5Z48wRQ9u$AmcVUfI0sID3uoJe0m1JrX$APwo8Vj58jlFaNKHSm348fXvr0.#=qKBypk9leHimjXPlbfTueQQ==(DdeTable #=qLuoAhSbeEwLsEtGTnfPhNA==, IList`1 #=qxrmtSCJ8C_OwVhV0vMJvOw==, Action`2 #=qmvY6ytVJfAh2338pSmoPyQ==, Action`1 #=qD48VLzAAfqjlPSYfqfBeig==, Boolean #=qLKUY5J3VRmjdKuGFcPfQ7Q==)/r/nSystem.Threading.LockRecursionException: A read lock may not be acquired with the write lock held in this mode.
at System.Threading.ReaderWriterLockSlim.TryEnterReadLockCore(TimeoutTracker timeout)
at System.Threading.ReaderWriterLockSlim.TryEnterReadLock(TimeoutTracker timeout)
at System.Threading.ReaderWriterLockSlim.EnterReadLock()


версия 15 (с кодеплекса)