Fix : System.NotSupportedException: Serialization and deserialization of System.Action ASP.NET - видео

In this video I am going to fix this error. System.NotSupportedException: Serialization and deserialization of System.Action instances are not supported. Path: .MoveNextAction. System.NotSupportedException: Serialization and deserialization of System.Action instances are not supported.,
Источник видео: RuTube.ru (Технологии и интернет)