DataTables warning: table id=DataTables_Table_0 - Requested unknown parameter '' for row 0, column 3 code example

Example 1: DataTables warning: table id=DivisionTable - Requested unknown parameter '0' for row 0, column 0. For more information about this error

Plain text12345678910111213141516171819202122232425262728293031323334353637383940        using (var db = new Database(sqlType, connectionSQL))         {            var response = new Editor(db, "tblImmigrationNotes", new[] { "imnImmigrationNoteID" })                .TryCatch(true)                .Model<StudentImmigrationNotesModel>()                .Field(new Field("imnAdvisingDate")                    .Validator(Validation.DateFormat(                        Format.DATE_ISO_8601,                        new ValidationOpts { Message = "Please enter a date in the format yyyy-mm-dd" }                    ))                    .GetFormatter(Format.DateSqlToFormat(Format.DATE_ISO_8601))                    .SetFormatter(Format.DateFormatToSql(Format.DATE_ISO_8601))                )                    .Field(new Field("imnStudentUserID")                    .Validator(Validation.Required())                )                    .Field(new Field("imnSchoolMasterID")                    .Validator(Validation.Required())                )                    .Field(new Field("imnAdvisingAction")                    .Validator(Validation.NotEmpty())                )                    .Field(new Field("imnAdvisingType")                    .Validator(Validation.NotEmpty())                )                    .Field(new Field("imnAdvisingSource")                    .Validator(Validation.NotEmpty())                )                    .Field(new Field("imnAdvisingNote")                    .Validator(Validation.NotEmpty())                )                // no more fields                .Process(request)                .Data();             return Json(response);        }    }}

Example 2: DataTables warning: table id=DivisionTable - Requested unknown parameter '0' for row 0, column 0. For more information about this error

Plain text12345678910111213141516// setup and establish DataTable     $("#ImmigrationNotes").DataTable({         ajax: "/api/StudentImmigrationNotesDT",         model: "StudentImmigrationNotesModel",         // the columns used         //data: data,         columns: [             { data: 'Advised Date:' },             { data: 'Action Given:' },             { data: 'Advise Type:' },             { data: 'Advise Note:' },             { data: 'Advise Source:' },             { data: 'School ID:' },             { data: 'Student ID:' },             { data: 'Immigration Note ID' }       ]