Server Error in '/' Application.

Invalid attempt to read when no data is present.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.InvalidOperationException: Invalid attempt to read when no data is present.

Source Error:


Line 36: SqlDataReader Rs = DataHelper.ExecuteReader("SELECT [level],[point] FROM [wap_marriage_room] WHERE [id]=" + rid + "");
Line 37: Rs.Read();

一点玩耍就这样{e s=10 a=尴尬}