i m suffering from this ugly error from yesterday.actualy i need a "C# code to send FaX".and i did lot of search from the google itself.and applied all the code and did all the modification accordingly,but still m getting the error. "Retrieving the COM class factory for component with CLSID {D73733C8-CC80-11D0-B225-00C04FB6C2F5} failed due to the following error: 80040154. "
View 8 RepliesFollowing problem occurred:
sending mail error
code for sending mail:
private void SendMail (string from, string to, string subj, string body, string dom)
{
System.Net.Mail.MailMessage mm = new System.Net.Mail.MailMessage ();
mm.From = new System.Net.Mail.MailAddress (from);
mm.To.Add (new System.Net.Mail.MailAddress (to));
mm.Subject = subj;
mm.IsBodyHtml = true;
mm.Body = body;
System.Net.Mail.SmtpClient client = new System.Net.Mail.SmtpClient (dom);
client.Send (mm);
}
error (exeption):
The server has violated protocol Server Response: <some code> // was translated from russian
if I test on my computer, everything works perfectly When I throw code to the server,programm throws an exeption
I am using a generic error page using ASP.NET's <customErrors> directive.
<customErrors mode="On" defaultRedirect="500.html" redirectMode="ResponseRewrite">
</customErrors>
Problem - when an error occurs, this page does not return HTTP status "500". It comes as 200. So link checkers and spiders do not see that there is any problem.
How can I send the 500 HTTP status along with the static 500.html page?
Requirements:
I must use redirectMode="ResponseRewrite" I can't use a dynamic page, only static .html.
When a server error occurs for whatever reasons (YSOD), the server will send a message via SMTP class. In my case, my company employs microsoft exchange and uses NTLM authentication for all domain users. I am authenticating users via NTLA windows integrated authentication. My question is, is it possible to utilize this authentication data, and pass it to the system.web SMTP username/password authentication scheme to send an email to me (the web developer) when the error occurs? I am pretty sure my company requires a username/pwd to send emails via SMPT on the ms exchange server.
View 1 RepliesI am consuming a third party web service wsdl using my .net aps.net page. And I am getting following error message. Cannt get to resolve it. Its working on my machine but not in my development machine. I have installed the certificate also in certificates on that machine.
Error --> The underlying connection was closed: An unexpected error occurred on a send.
Error:
Executed as user: MACSTEELUSA.COMsa. ...9.00.3042.00 for 32-bit Copyright (C) Microsoft Corp 1984-2005. All rights reserved. Started: 8:00:17 PM Error: 2010-06-02 20:00:18.56 Code: 0xC0202009 Source: CRM_ORACLE_ARSUMMARY Connection manager "SourceConnectionOLEDB" Description: SSIS Error Code DTS_E_OLEDBERROR. An OLE DB error has occurred. Error code: 0x80004005. An OLE DB record is available. Source: "Microsoft OLE DB Provider for Oracle" Hresult: 0x80004005 Description: "Oracle client
and networking components were not found. These components are supplied by Oracle Corporation and are part of the Oracle Version 7.3.3 or later client software installation. Provider is unable to function until these components are installed.". End Error Error: 2010-06-02 20:00:18.58 Code: 0xC020801C Source: Data Flow Task Source - Query [1] Description: SSIS Error Code DTS_E_CANNOTACQUIRECONNECTIONFROMCONNECTIONMANAGER. The AcquireCon... The package execution fa... The step failed.
Tasks Taken:Went to this folder checked for tnsnames.ora file but it is in good shape.
C:ORACLEproduct11.2.0client_1
etworkadmin
I would like to have users set some parameters, then have routines run in the middle of the night and if the user parameters are met, have an automated email sent to update the user at various time intervals as set by user , ie daily, weekly, monthly, etc.)
View 10 RepliesHow to send a digitally signed through C# code.i apply the no of ways but still not able to perform.
View 6 RepliesI would like to create a print button to send a .rdlc report to the users printer. Since i'm not using report viewer to view my reports using it's controls is not an alternative.
I have a button that generates a .pdf file from the report, and now i would like to make a similar button, but to print the report.
I found this code to send email using a contact form; the problem is that after the email is sent the page doesn't display a message indicating that the email was sent successfully. In addition, it doesn't reload (refresh) the page so the actual email remains there.
[Code]....
I am wanting to send 2 parameters from my code-behind (c#) to a javascript function located in the header of the .aspx site.
View 4 RepliesHow to send conformation code on mobile? like email activation code, registration code, password etc...
View 1 RepliesI have a serious problem with "Error on Page". The error message points to line number 939, char 13. In my code behind (C#) in line number 939 is only an obsolete method found which is no longer called. The aspx file has only 339 lines. What the heck is line number 939?The Webapplication allows a special user group to change some group memberships for members of another user group in Active Directory. The App handles 3internal DataViews derived from corresponding DataTables as DataSource for 3 GridViews and some other internal lists with objects (List<obj>).
It uses windows authentication to get current users credentials and his membership in the "Operators" group. This credentials will be passed-through to allow the process managing group memberships in active directory.After starting the App in browser it seems to work fine. But after an indeterminated time it doesn't longer respond. After each click on buttons (or link buttons) you only can see the message "Error on Page" in the browsers status bar below.I played with session timeout, storing the DataTables in session variables, without success.
Last week I found this article here: [URL]" and I addedEnableEventValidation="false" ViewStateEncryptionMode="Never"
to Page declaration. However, at some point the the server does not respond. Each time the worker process on webserver recycles it seems the application turn to wrong state. Might be important: All controls including GridViews are embedded in an AJAX UpdatePanel. How to get a better error message? Debugging is enabled and Custom Error handling On, Off or Remote Only brings the same result as described.
Due to some strange things I need to write an http module that sends a status code 200 whenever it recieves a request for an .ics file. I tried to do this in the begin request setion of the http module but that doesnt seem to be soon enough.
View 1 RepliesI want some tips regarding sending mail ,I want to send bulk mail from my web application in c#. so ,what should be the best code for this and also what should be the best configuration used in the smtp server. because my current system fails to send 100 mails out of 400 mails in smtp server. I aslo used theading for sending this mail in batch of 30 mails in every 20 minute but it is not working . I want solution of both in my c# code and smtp and also is there any new solution in new technology like web services or any other option .
View 1 RepliesI would like to manually send an HTTP 40x error code to client from a web method in c# asp.net web service.
Specifically I need to send 400 (Bad request) or 401 (Unauthorized).
I was thinking about the flow to look like:
if (a <= 0)
{
//send HTTP Error 400 - Bad request to client
return;
}
Is it possible? How?
Our client has a Canon iR/3235 PCL5 printer that they want our asp.net mvc web application to print to. But the printer requires a department id and password interactively.
Is there a way to set the id and password in code with the application when printing to it?
iv'e created some code to send email message for all registers users.
[Code]....
How can i avoid displaying the emails list in the user mail (the user can see all the emails address iv'e sent
I have coded random string as below and i want to convert it to qr code , then send to email automatically...
Dim chars As String = "Test1"
Dim qr As String = ""
Dim r As New Random()
Dim i As Integer
For i = 1 To 5
qr += chars.Substring(r.Next(chars.Length), 1)
Next
I have trouble sending mail out ..it comes with no errors,
[Code]....
I have got a problem tesing paypal sandbox IPN. i have got this error message: IPN delivery failed. HTTP error code 500: Internal Server Error
I could not find out what this error means.
I have hosted a service in the IIS server, while consuming the service i am getting some error. I have mentioned the error code below.
Error code:
Server Error in '/' Application.
The type 'EchoTunnelService.EchoService', provided as the Service attribute value in the ServiceHost directive could not be found.
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: The type 'EchoTunnelService.EchoService', provided as the Service attribute value in the ServiceHost directive could not be found.
Source Error: [Code]....
Version Information: Microsoft .NET Framework Version:2.0.50727.3607; ASP.NET Version:2.0.50727.3614
when i send data for show a list of the project to view i got this error
The model item passed into the dictionary is of type 'BentaAccounting.Models.Project', but this dictionary requires a model item of type 'System.Collections.Generic.IEnumerable`1[BentaAccounting.Models.Project]'.
the Inherits view is
System.Web.Mvc.ViewUserControl<IEnumerable<BentaAccounting.Models.Project>>
and by this method Retrieval data
[Code]....
I am trying to send a simple email through the following code:
protected void email_Click(object sender, EventArgs e)
{
System.Net.Mail.MailMessage msgMail = new System.Net.Mail.MailMessage();
msgMail.From = new System.Net.Mail.MailAddress("veerab@orbees.com");
msgMail.To.Add(new System.Net.Mail.MailAddress("murthyp@orbees.com"));
msgMail.Subject = "Request:Joing into the myitem.Title.ToString()";
msgMail.IsBodyHtml = true;
string strBody = "test mail";
msgMail.Body = strBody;
System.Net.Mail.SmtpClient client = new System.Net.Mail.SmtpClient();
}
I have installed the SMTP server on my local machine. The folders in mail root have all the permissions. My mails stay in the Queue folder for sometime and then they go to the Badmail folder. I am receiving the following error: Unable to deliver this message because the follow error was encountered: "This message is a delivery status notification that cannot be delivered.". The specific error code was 0xC00402C7. The message sender was <>. The message was intended for the following recipients.
First I found that you can catch it and log it inside a catch, but this doesn't send an email.
Then I found out about using the Error Signal class. That worked, however what wasn't apparent from reading, is that it treats the error like normal, so when I signal the error it goes to the custom error page still, I don't want that to happen. What I want to do is catch that error, log it, send the email, but stay on the page the error happened so I can provide special feedback. I do not want it go to the custom error page.
EDIT: This is what I have and it redirects me to the custom error page.
Try
smtpClient.Send(mailMessage)
Catch smtpEx As SmtpException
errorSignal.FromCurrentContext().Raise(smtpEx)
Catch ex As Exception
errorSignal.FromCurrentContext().Raise(ex)
End Try
Edit: Posting my web.config sections that involve Elmah (besides the connection string hah)
And there is nothing in my Global.asax file involving Elmah.
<configSections>
<sectionGroup name="elmah">
<section name="security" requirePermission="false" type="Elmah.SecuritySectionHandler, Elmah" />
<section name="errorLog" requirePermission="false" type="Elmah.ErrorLogSectionHandler, Elmah" />
<section name="errorMail" requirePermission="false" type="Elmah.ErrorMailSectionHandler, Elmah" />
<section name="errorFilter" requirePermission="false" type="Elmah.ErrorFilterSectionHandler, Elmah" />
</sectionGroup>
</configSections>
<elmah>
<security allowRemoteAccess="1" />
<errorLog type="Elmah.SqlErrorLog, Elmah" connectionStringName="Elmah.Sql" applicationName="Web Main" />
<errorMail from="xxx" to="xxx" cc="xxx" subject="main website error" async="true" smtpPort="25" smtpServer="xxx" userName="xxx" password="xxx" />
<errorFilter>
<test>
<and>
<equal binding="HttpStatusCode" value="404" type="Int32" />
<regex binding="FilterSourceType.Name" pattern="mail" />
</and>
</test>
</errorFilter>
</elmah>
<httpHandlers>
<add verb="POST,GET,HEAD" path="errors/admin/elmah.axd" type="Elmah.ErrorLogPageFactory, Elmah" />
</httpHandlers>
<httpModules>
<add name="ErrorLog" type="Elmah.ErrorLogModule, Elmah" />
<add name="ErrorMail" type="Elmah.ErrorMailModule, Elmah" />
<add name="ErrorFilter" type="Elmah.ErrorFilterModule, Elmah" />
</httpModules>
<system.webServer>
<modules runAllManagedModulesForAllRequests="true">
<add name="ErrorLog" type="Elmah.ErrorLogModule, Elmah" preCondition="managedHandler" />
<add name="ErrorFilter" type="Elmah.ErrorFilterModule, Elmah" preCondition="managedHandler" />
<add name="ErrorMail" type="Elmah.ErrorMailModule, Elmah" preCondition="managedHandler" />
</modules>
<handlers>
<add name="Elmah" path="elmah/admin/elmah.axd" verb="POST,GET,HEAD" type="Elmah.ErrorLogPageFactory, Elmah" preCondition="integratedMode" />
</handlers>
<httpErrors>
<remove statusCode="404" subStatusCode="-1" />
<remove statusCode="500" subStatusCode="-1" />
<error statusCode="500" prefixLanguageFilePath="" path="/errors/error.asp" responseMode="ExecuteURL" />
<error statusCode="404" prefixLanguageFilePath="" path="/global/404.aspx" responseMode="ExecuteURL" />
</httpErrors>
</system.webServer>
<location path="errors/admin/elmah.axd">
<system.web>
<authorization>
<deny users="?" />
</authorization>
</system.web>
</location>