473,888 Members | 1,302 Online
Bytes | Software Development & Data Engineering Community
+ Post

Home Posts Topics Members FAQ

smtpmail send error (Access Denied or Error loading type library/DLL)

I have a strange (but very blocking) result when using the smtpmail
class from an ASPX page :

here is the (very simple !) code...
'--------------------------------------------------
mail.To = "el@illico. fr"
mail.From = "el@illico. fr"
mail.Subject = "test envoi de mail"
mail.Body = "test envoi de mail"

System.Web.Mail .SmtpMail.SmtpS erver = "localhost"
System.Web.Mail .SmtpMail.Send( mail)
'--------------------------------------------------

.... and here is the error message :

'--------------------------------------------------
Error loading type library/DLL.
Exception Details: System.Runtime. InteropServices .COMException: Error
loading type library/DLL.
Stack Trace:

[COMException (0x80029c4a): Error loading type library/DLL.]

[TargetInvocatio nException: Exception has been thrown by the target of
an invocation.]
System.RuntimeT ype.InvokeDispM ethod(String name, BindingFlags
invokeAttr, Object target, Object[] args, Boolean[] byrefModifiers,
Int32 culture, String[] namedParameters ) +0
System.RuntimeT ype.InvokeMembe r(String name, BindingFlags
invokeAttr, Binder binder, Object target, Object[] args,
ParameterModifi er[] modifiers, CultureInfo culture, String[]
namedParameters ) +468
System.Web.Mail .CdoSysHelper.S end(MailMessage message) +1195
System.Web.Mail .SmtpMail.Send( MailMessage message) +150
ASP.testmail_as px.Page_Load(Ob ject sender, EventArgs e) in
F:\OpenPortal Test\site\OpDot Net\testmail.as px:13
System.EventHan dler.Invoke(Obj ect sender, EventArgs e) +0
System.Web.UI.C ontrol.OnLoad(E ventArgs e) +67
System.Web.UI.C ontrol.LoadRecu rsive() +35
System.Web.UI.P age.ProcessRequ estMain() +731
'--------------------------------------------------

I have this error only on one server, the production one... it works
fine on my dev and test servers. Here are the configs of the 4 servers
:
- DEV
windows 2003 server US, framework 1.1, office 2003 with outlook
- TEST1
windows 2003 server US, framework 1.1, office 2003 with outlook
- TEST2
windows 2000 server US, framework 1.1
- PROD2 (doesn't work)
windows 2000 server US, framework 1.1, office 2003 with outlook

I tried to put the ASPNET user in the Administrators group, but it
didn't change anything. I also tried to add an identity
impersonate="tr ue" in the web.config, so that the user is now
IUSR_machine, and the error message is now different :

'--------------------------------------------------
Access is denied.
Exception Details: System.Unauthor izedAccessExcep tion: Access is
denied.
'--------------------------------------------------

Anyone has an idea ? I have found nothing in the groups nor in the
Microsoft KB... but it seems to be in relation with the CDOSYS
library...
Nov 18 '05 #1
0 2541

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

0
429
by: Erwan | last post by:
I have a strange (but very blocking) result when using the smtpmail class from an ASPX page : here is the (very simple !) code... '-------------------------------------------------- mail.To = "el@illico.fr" mail.From = "el@illico.fr" mail.Subject = "test envoi de mail" mail.Body = "test envoi de mail"
5
2958
by: Raterus | last post by:
I'm just throwing this error out for my sanity, I've seen posts about this, but never solutions. I'm using VS.NET 2003, Framework 1.1, and I'm getting a random error about every 1 out of 10 times I try to start to run/debug a project (through Visual Studio) Server Error in '/Intranet' Application. -------------------------------------------------------------------------------- Compilation Error Description: An error occurred during...
3
9262
by: Jens | last post by:
Hi I am writing a ASP.NET web application that must sent some e-mails. I get the exception “Could not access 'CDO.Message' object” when I call SmtpMail.Send. This only happens when I send e-mail addresses out side my company walls. When the e-mail is send on some one in my company it works perfect. I think it is a relay issue. Our system administrator will not allow relaying. In the ASP.Net web.config file I let the web application...
1
2455
by: Michael | last post by:
Hello, I've read a lot of threads on this subject, but they typically go back to a problem with the smtp server configuration. In my case, everything works great until I uncomment the one line below. Once I set the BodyFormat to MailFormat.Html then I get: HttpException (0x80004005): Could not access 'CDO.Message' object Otherwise, everything works fine and I get my html tags in plain text. I've got it working (in plain text) with my...
6
2910
by: Robert Pettersson | last post by:
Hi, I have built an webapp in C# that uses SMTPMail to send mail to users. When I installed it on the prodserver everything worked fine for me, but the users can not send mail. They get Access denied. If I add them to the administrator group of the server everything works fine. I have set <identity impersonate="true"/>
4
7564
by: Aren Cambre | last post by:
Why does SmtpMail.Send throw an exception if the MailMessage's BodyFormat = MailFormat.Html? I've searched all over the place and cannot find a solution anywhere. I am running this on Windows XP SP2, and IIS's SMTP and WWW servers are installed. Here is the error trace: System.Web.HttpException: Could not access 'CDO.Message' object. ---> System.Reflection.TargetInvocationException: Exception has been thrown by the target of an...
0
1838
by: Eric van Wijk | last post by:
Hi All, After installing SP1 for Windows 2003, I'm running into the 'Error loading type library/DLL' exception when using CDO through System.Web.Mail: ------------------------------------------- //try { // security assertion
1
1619
by: Diego F. | last post by:
I'm having this error after reinstalling VS. When using SmtpMail.Send I get an error. I was searching about this and I see that there's an error with my CDO.dll library: it's not registred. How can I register the library? -- Regards, Diego F.
0
23532
by: HKSHK | last post by:
This list compares the error codes used in VB.NET 2003 with those used in VB6. Error Codes: ============ 3: This Error number is obsolete and no longer used. (Formerly: Return without GoSub) 5: Procedure call or argument is not valid. 6: Overflow. 7: Out of memory.
0
9961
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, well explore What is ONU, What Is Router, ONU & Routers main usage, and What is the difference between ONU and Router. Lets take a closer look ! Part I. Meaning of...
0
11186
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed. This is as boiled down as I can make it. Here is my compilation command: g++-12 -std=c++20 -Wnarrowing bit_field.cpp Here is the code in...
0
10780
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth. The Art of Business Website Design Your website is...
0
10439
tracyyun
by: tracyyun | last post by:
Dear forum friends, With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
1
7991
isladogs
by: isladogs | last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM). In this session, we are pleased to welcome a new presenter, Adolph Dupr who will be discussing some powerful techniques for using class modules. He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms. Adolph will...
0
7148
by: conductexam | last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one. At the time of converting from word file to html my equations which are in the word document file was convert into image. Globals.ThisAddIn.Application.ActiveDocument.Select();...
1
4642
by: 6302768590 | last post by:
Hai team i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
2
4248
muto222
by: muto222 | last post by:
How can i add a mobile payment intergratation into php mysql website.
3
3252
bsmnconsultancy
by: bsmnconsultancy | last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.