SendAsync SemaphoreSlim Exception

[ygr757326]

MyPackageHandler SendAsync error：Adding the specified count to the semaphore would cause it to exceed its maximum count. System.Threading.SemaphoreFullException: Adding the specified count to the semaphore would cause it to exceed its maximum count. at System.Threading.SemaphoreSlim.Release(Int32 releaseCount) at SuperSocket.Connection.PipeConnectionBase.SendAsync[TPackage](IPackageEncoder`1 packageEncoder, TPackage package, CancellationToken cancellationToken)