Web Forms :: Mail Sending Configuration Is Invalid?
Feb 12, 2011actually my code is working properly till lastmail sending and now i got a problem :-" sending confriguration is invalid "
View 1 Repliesactually my code is working properly till lastmail sending and now i got a problem :-" sending confriguration is invalid "
View 1 RepliesWhile mail sending i got the following error. Mailbox unavailable. The server response was: Access denied - Invalid HELO Why this error came?Any problem in SMTP name,portno or user credentials. Reply ASAP.
View 1 RepliesI got an error while sending mail from server, i am using this code:
public static void SendMail(string subject, string body, string from, string to)
{
try
[code]...
This code is working fine in my local system but when i upload it on server then it gives this error. From the last 1 year it was working fine but from last few days it gives me above said error, please suggest me is there any authentication required to send mail from server (my hosting plan is with 1and1.com)
My webmail is hosted on godady.com. My contact form is not working under this server. I made some tests on my localhost server and it's work well.
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I created the form in which i am sending the mail on my machine & placed my code on virtual directory its working but while sending the mail on client machine i am getting error this"The requested address is not valid in its context 72.14.213.109:25"If any one knows so
View 6 Repliesi have error during sending a email from my *. aspx page i have error snapshot bellow
View 3 RepliesI have a function i used to send Mails, it works fine locally, but on production not working. here is the code
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and here is the configuration
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i got this exception on production only System.Net.Mail.SmtpException: Failure sending mail. ---> System.Net.WebException: Unable to connect to the remote server ---> System.Net.Sockets.SocketException: A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 72.167.82.80:25 at System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) at System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Int32 timeout, Exception& exception)
--- End of inner exception stack trace ---
at System.Net.ServicePoint.GetConnection(PooledStream PooledStream, Object owner, Boolean async, IPAddress& address, Socket& abortSocket, Socket& abortSocket6, Int32 timeout) at System.Net.PooledStream.Activate(Object owningObject, Boolean async, Int32 timeout, GeneralAsyncDelegate asyncCallback) at System.Net.PooledStream.Activate(Object owningObject, GeneralAsyncDelegate asyncCallback) at System.Net.ConnectionPool.GetConnection(Object owningObject, GeneralAsyncDelegate asyncCallback, Int32 creationTimeout) at System.Net.Mail.SmtpConnection.GetConnection(ServicePoint servicePoint)...........
I have implemented a send mail functionality. For that i installed the SMTP Service on my local machine by going to 'add remove programs' -> windows components -> iis (properties) -> checked the smtp service option and installed. Below is my code that i am using in my application to setup the smtpclient object and sendmail()
[Code]....
Now i don't know why i am getting 'Failure sending mail' error. Definitely i am missing something. what i am missing and how can this be fixed. This is frustrating me now as i dont know much in this area.
I'm doing a code of sending email to a reciepnt, i did the behind cod and the SMTP configuraiton but it when adding the statement to the web.config page it gives me an Error. "Error 2 Only one <configSections> element allowed per config file and if present must be the first child of the root <configuration> element. C:Documents and SettingsUserMy DocumentsVisual Studio 2008WebSitesWebSite2web.config 21 "I'm adding the following code inside the <configuration block as mentoined in another topic in the forum>
<system.net>
<mailSettings>
<smtp from="username@DomainName">
[code]...
there is problem of low disc space or FAT partitioning but
I don't what kind of disc space is used in smpt server for the sending mail and what is this
FAT partitining is used in this and how to configure this , all together what is the exact solution of the code error no. 4.3.1 Insufficient system resources for sending mail .
I got error 'Failure sending mail' after uploading my website online, but i m able to send mail when website is on local host:
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Using Visual Studio 2010 Web Developer Express (vb.net code) with SqlDataSource to SQL Server 2008.
I am developing an email form to my users to send email to vendors with an attachment. The aspx page is quite simple -- 2 dropdownlists, a fileupload control, and a send email button. They select their store (which populates the "From" address of the email). They select the Vendor (which populates the "To" address of the email). Then they browse for the file attachment and click "send email"
I just can't get outside emails to send. I do not get any error messages in the web page. If I change the email1 and email2 in SQL Server Vendor table to an email address (mine) within the domain I get the emails. However when I change to a test hotmail, yahoo, or gmail accounts the emails never get there. I have absolutely no confidence that my programming is correct so before I go to the IT Manager again I really need to verify I am not missing something on my end. We did make a change on the exchange server to allow anonymous email from my webserver and still didn't work.
Here is my webconfig file:
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Here is my code-behind:
[Code]....
Here is my aspx page:
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I have been playing around with the programming for 2 days making 1 change at a time then testing to see if external email is sending. I'm going quite crazy at this point ...
I've put in breakpoints and debugged. Below is the output from the latest test. I have concerns about the clientDomain being "SQLSVR" which is my webserver name, our domain is "chuckanddons.com". As well as the line "Domain" that is blank " " under NetworkCredential. Also the line TargetName "SMTPSVC/exchangesvr"
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I am uisng ExchangeVersion.Exchange2007_SP1 EWS to send mail through my c#.net application. I want to embed image in mail body so tht user can see body message along with image in its inbox mail .currently I am uisng image tag to show image but in the email body its just showing image url instead of image.
View 9 Replies'System.Net.Mail.SmtpException: Failure sending mail. ---> System.IO.IOException: Unable to read data from the transport connection: net_io_connectionclosed. at System.Net.Mail.SmtpReplyReaderFactory.ProcessRead(Byte[] buffer, Int32 offset, Int32 read, Boolean readLine) at............................
getting the above error when sending mail from asp.net 2.0
VWD 2008 Express. Visual Basic. I use the following routine (XXXXX have replaced sensitive data) to try to send an email message to mutiple email addresses. It only sends to the first email address in the comma-delimited list. How can I send the message to multiple email addresses?
View 6 RepliesIs this possible to send a mail with SMTP USERNAME AND FROM ADDRESSES ARE DIFFERENT? For example;
message.From = new MailAddress("[URL]");
message.To.Add(new MailAddress(to));
message.CC.Add(new MailAddress(cc));
message.Bcc.Add(new MailAddress(bcc));
message.Subject = subject;
message.Body = body;
message.IsBodyHtml = true;
SmtpClient mailClient = new SmtpClient("mydomain");
mailClient.EnableSsl = true;
mailClient.Port = Convert.ToInt32(objSettings.Port);
mailClient.UseDefaultCredentials = true;
mailClient.Credentials = new NetworkCredential("[URL]", "password");
Here i specified from address as "[URL]" and smtp username is [URL]. But I'm getting mail from [URL] even though I was set "From" address as "[URL]". How will I get mail from my "From" (custom address , will change dynamically) address with diff smtp username?
I've built several websites on my local machine and have successfully tested sending mail from within the application, but suddenly the mail won't go anywhere! I have a try-catch routine, and I'm getting the message that the mail has been sent successfully but it's not going anywhere. This is the code that I've used in a test page - the html page has a button and a textbox and nothing else. I've imported the system.net.mail namespace.
[Code]....
I'm getting the 'Email Successfully Sent' Message but I'm not receiving the email. I don't think I've changed any settings to stop the emails from going.
i'm trying to send a mail with c#, but atm it isn't working out that well. When i try to run the code, i get an error that says: "5.5.1 Authentication Required."
Here's the code to send the mail:
[Code]....
i think i have all the required code to send the mail, it just won't work. i've tried with port 465 and 25, but without success. I've checked the username and password several times. i'm just out of ideas.
My application needs to send an email once the user has been registered. It should be able to send the new credentials, and a URL from the mail body. Every thing is working fine but I have few specifications that I am not able to reach.
1. I have multiple lines and I am not able to send a new line character from the mail body.
2. I should send them the link of my application which should be done using javascript (i guess) and i can not do it as well.
System.Net.Mail.
MailMessage mail =
new System.Net.Mail.MailMessage();
mail.Body =................
I have 70 columns on my webform,want same convert as attachement and send as email by just clicking the button
View 1 RepliesI'm currently trying to make an automatic e-mail sending web-site.
In database i keep mails and times , like ;
MAIL TIME
example@hotmail.com , 09:00 AM
example2@gmail.com , 10:00 AM
so , server shall always check datatable , if it current time is the sent time , server shall sent mail.
I've a function for sending mail, but i don't know how can i check if its sending time or not.
It shall be check every second on server , and shall be sent if it's time.
i wrote code for mail sending, iam images in that mail also in that body i gave <img src="[URL]/Admin/imagesfolder/webdesign.gif"> bu it took <img src="[URL] now what can i do if giving some other website URL's it tooks prefectly.
View 2 RepliesI have used gmail for sending mail localy which worked fine but when i uploaded the same file on server the "Failure sending mail." error occured. here is the code i have written:
Dim message As New MailMessage
message.From = New MailAddress("[URL]
message.To.Add(New MailAddress("[URL]))
message.Subject = test mail""
message.Body = "Hi you have got a test mail from me!
Dim client As New SmtpClient
client.Credentials = New System.Net.NetworkCredential("[URL]"xxxxxxx")
client.Port = 587
client.Host = "[URL]
client.EnableSsl = True
client.Send(message)
sending a mail with Attachment using vb.net. As i can able to sent mail without attachment but when i am trying to add attachment it is not taking. i was trying the since from last 2 days its bit urgent.
you can view my code
Public
Sub SendMailOneAttachment(ByVal
From As
String,
ByVal sendTo
[Code]....
I do not want to set up a smtp server for mail sending.
I want to use existing exchange server.
How can i send an e-mail over exchange server?
Is there sample c# code?