XmlReader::ReadStartElement Method (String)
Checks that the current content node is an element with the given Name and advances the reader to the next node.
Assembly: System.Xml (in System.Xml.dll)
Incorrect XML was encountered in the input stream.
The Name of the element does not match the given name.
An XmlReader method was called before a previous asynchronous operation finished. In this case, InvalidOperationException is thrown with the message “An asynchronous operation is already in progress.”