FileUpload error that isn't actually erroring ???

[Jason Kibble]

I have multiple FileUpload controls on the same page (about 30). I have a try...catch around the SaveAs Method for each of these controls. If an exception is caught, it adds the exception to a List<Exception> and after attempting to save all uploads, if the Exception List has any items, I get an email.

I have been getting emails for many days now saying that Access was denied; however, when I check on the file, it was actually uploaded just fine. As a matter of fact, I have never checked on a file that was not uploaded successfully.

Does anyone know why I might be getting these exceptions even though the SaveAs method seems to be working? Below is an excerpt of my code:

if (Day_Photo_1.HasFile)
{
    //save file
    try
    {
        Day_Photo_1.SaveAs(savePath + "\\Day_Photo_1_" + Day_Photo_1.FileName.ToString());
        result = 0;
    }
    catch (Exception e)
    {
        Errors.Add(e);
        result = 1;
    }
}
else
{
    result = 1;
}
 
...
 
if (Errors.Count > 0)
{
    string body = "";
 
    body += "Below is a list of exceptions experienced during the 'UploadImages' routine:<br />";
 
    foreach (Exception ex in Errors)
    {
        body += "<br /><br />Exception: " + ex.Message;
    }
 
    System.Net.Mail.MailMessage msg = new System.Net.Mail.MailMessage();
    msg.To.Add("[e-mail]");
    msg.From = new System.Net.Mail.MailAddress("[e-mail]");
    msg.Subject = "A file upload on the form has failed";
    msg.Body = body;
    msg.IsBodyHtml = true;
 
    System.Net.Mail.SmtpClient client = new System.Net.Mail.SmtpClient("smtp.somesite.com");
    client.Send(msg);
 
}