Request ID: 00-2d93c1f10602a2e64e2c1d609ef03043-43570bc4b90a0824-00
A second operation was started on this context instance before a previous operation completed. This is usually caused by different threads concurrently using the same instance of DbContext. For more information on how to avoid threading issues with DbContext, see https://go.microsoft.com/fwlink/?linkid=2097913.