sDesc = Editor2.Text
            sDesc = Replace(sDesc, vbCrLf, "")
            If Len(sDesc) = 0 Then
                sDesc = Chr(0)
            End If
            sDesc = Replace(sDesc, "<ul>", "<ul class='checkboxlist'>")

            sFilename = Replace(Filename.Value, "/", "\")
            If Len(sFilename) = 0 Then
                sFilename = Chr(0)
            End If

            oConn.Open()

            With oCmd
                .Parameters.Clear()
                .Connection = oConn
                .CommandType = Data.CommandType.StoredProcedure
                .CommandText = "IatricWeb_update_news"
                .Parameters.AddWithValue("@Title", Title.Text)
                .Parameters.AddWithValue("@ShortDescription", Editor1.Text)
                .Parameters.AddWithValue("@Description", sDesc)
                .Parameters.AddWithValue("@Link", Link.Text)
                .Parameters.AddWithValue("@Image", sFilename)
                .Parameters.AddWithValue("@SubmitDate", NewsDate.Text)
                If Feature.Checked = True Then
                    .Parameters.AddWithValue("@Feature", 1)
                Else
                    .Parameters.AddWithValue("@Feature", 0)
                End If
                If Inactive.Checked = True Then
                    .Parameters.AddWithValue("@Inactive", 1)
                Else
                    .Parameters.AddWithValue("@Inactive", 0)
                End If
                .Parameters.AddWithValue("@NewsID", NewsID.Value)
                .ExecuteNonQuery()
            End With 

 

 

Here is the SP: 

CREATE PROCEDURE IatricWeb_update_news
@Title varchar(50), @ShortDescription varchar(275), @Description varchar(8000),
@Link varchar(250), @Image varchar(250), @SubmitDate datetime,
@Feature bit, @Inactive bit, @NewsID int

AS

Update IatricWeb..TAB_News
Set Title = @Title,
 ShortDescription = @ShortDescription,
 [Description] = @Description,
 Link = @Link,
 [Image] = @Image,
 [Date] = @SubmitDate,
 Feature = @Feature,
 Inactive = @Inactive
Where NewsID = @NewsID

 

I've also verified that the field in the SQL database has a datatype of varchar(8000).