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SMTP Virtual Server error

October 6, 2017, 3:15 am
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Hi team,

After configuring a fresh install of Server 2016 and configuring the SMTP Virtual Server to act as a relay, while testing (via placing a .txt file under %systemroot%\inetpub\mailroot\pickup we're getting this error:

Unable to deliver this message because the follow error was encountered:"Error is processing file in pickup directory.".The specific error code was 0xC00402CE.The message sender was xxxxx@xxxxx.org.au.

The configuration is to send to Office 365. We have confirmed authentication for the account being used, and we are using the correct email address, ports, SMTP server etc. We have also configured the Exchange Online connector in Office 365 as per instructions, using the IP address.

For the life of us, we cannot find details on the error code online, in fact when we Google it, we get results for different error codes in bold (ie. google is also searching other errors).

We get the same error code, irrespective of the contents of the txt file (even if it's blank!)

Any guidance will be much appreciated! 

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Missing assembly

March 12, 2018, 11:42 pm
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I have an asp app with C# back end. running .net 4.5. I am using  System.DirectoryServices.AccountManagement; and it compiles and runs fine straight out of VS, but when I publish it and go to the page I get an error 

Compilation Error
Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.

Compiler Error Message: CS0234: The type or namespace name 'AccountManagement' does not exist in the namespace 'System.DirectoryServices' (are you missing an assembly reference?)

Source Error:


Line 5: using System.Net;
Line 6: using System.Globalization;
Line 7: using System.DirectoryServices.AccountManagement;
Line 8: /// <summary>
Line 9: /// Summary description for ldapThirty

I have never seen this out side of VS. The reference is in the project. I am using 2017. I see there is an option to copy local, but I cant find it. Any help would be appreciated. 

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IIS website stops working after restart

November 22, 2019, 1:44 pm
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Hi,

Every time the server restarts, my website stops working giving the error: 

ERR_CONNECTION_RESET 

However, once I remove the IP bindings and add them again it starts working again, what is causing this? It is HTTPS with a certificate attached to the website

The other websites on the IIS are working fine

Thanks

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My IIS Server is unavailable only in my LAN Card

April 17, 2020, 3:26 am
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I have tried to configure a IIS Server to share the folder for the internal network.

Internal network IP : 192.168.0.10.

But i blind to 192.168.0.10 and browse website , i cannot find anything.

However , i blind to 127.0.0.1 and Wifi Card , it work normally. 

  1. I tired to use command "netstat" to find the port of 192.168.0.10 , and find that the port is listening , however i cannot telnet to it.

There is any problem with my Lan interface ??

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The error 0x8007007a

May 29, 2020, 11:21 am
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Hello, When I entering on my web application the long request I get the error 500. ErrorCode The data area passed to a system call is too small. (0x7a) ModuleName IsapiFilterModule Notification AUTHENTICATE_REQUEST HttpStatus 500 HttpReason Internal Server Error HttpSubStatus 0 ErrorCode The data area passed to a system call is too small. (0x8007007a)
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w3wp.exe unhandled exception Oracle.DataAccess.Client

July 18, 2020, 4:42 pm
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 am experiencing intermittent crash on Application pool IIS with the below error in application event log.

Can anyone help in regards to this issue?

Faulting application name: w3wp.exe, version: 8.5.9600.16384, time stamp: 0x5215df96
Faulting module name: KERNELBASE.dll, version: 6.3.9600.19178, time stamp: 0x5bc006fd
Exception code: 0xc0000005
Fault offset: 0x0000000000008e6c
Faulting process id: 0x25fc
Faulting application start time: 0x01d658fdc2b76483
Faulting application path: c:\windows\system32\inetsrv\w3wp.exe
Faulting module path: C:\Windows\system32\KERNELBASE.dll



Application: w3wp.exe
Framework Version: v4.0.30319
Description: The process was terminated due to an unhandled exception.
Exception Info: System.AccessViolationException
Stack:
   at Oracle.DataAccess.Client.OpsCon.Close(IntPtr ByRef, IntPtr ByRef, Oracle.DataAccess.Client.OpoConValCtx*, Oracle.DataAccess.Client.OpoConRefCtx)
   at Oracle.DataAccess.Client.OpsCon.Close(IntPtr ByRef, IntPtr ByRef, Oracle.DataAccess.Client.OpoConValCtx*, Oracle.DataAccess.Client.OpoConRefCtx)
   at Oracle.DataAccess.Client.ConnectionPool.CheckLifeTimeAndStatus(Oracle.DataAccess.Client.OpoConCtx ByRef, Boolean, Boolean ByRef, Int32, Boolean, Boolean)
   at Oracle.DataAccess.Client.ConnectionPool.PutConnection(Oracle.DataAccess.Client.OpoConCtx ByRef, Boolean, Boolean, Boolean, Int32, Boolean, Boolean)
   at Oracle.DataAccess.Client.ConnectionDispenser.Close(Oracle.DataAccess.Client.OpoConCtx ByRef, Boolean)
   at Oracle.DataAccess.Client.OracleConnection.Close()
   at Oracle.DataAccess.Client.OracleConnection.Dispose(Boolean)
   at System.ComponentModel.Component.Finalize()

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IIS SMTP Virtual Server issue

August 7, 2020, 8:34 am
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Good afternoon,

I need some help.

I created a SMTP Virtual server for relay emails send by multiples machines in our infrastructure to Gmail SMTP.

Our domain = global.corp.

Email domain = company.fr ( fake , of course ).

So all emails with a sender "@company.fr" can be relay to the Gmail SMTP by this SMTP internal server , and we receives emails in our mailbox.

My issue appears when the sender is another domain , for example emails sent by our Cisco server "@cisco.global.corp " ( domaine names are not reals but it's just an example ).

Gmail rejected emails by this domain , even if we changed the security for allow them on Admin Google portal.

We can change the domain smtp name in the Cisco server but they will have a lot of issues.

Maybe someone already have this issue and know how to resolve it easily.

Best regards,

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Catastrophic failure (Exception from HRESULT: 0x8000FFFF (E_UNEXPECTED))

April 7, 2008, 6:31 pm
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I came across this error today after restarting one of my production web servers. The issue only appeared when ASP.NET was initializing on the first request from a web browser. If you requested the website a second time, the application would finally kick-in and start. However, if you restarted the W3SVC service (effectively reloading IIS and ASP.NET), and request the site again, you'll get the error. I looked in C:\WINDOWS\assembly, and Microsoft.Jscript was in the GAC. I figured this might be a permission issue with the IIS worker process identity that ASP.NET uses but it has been working now for some time. We currently host our web-app over a network share, and have a separate identity access the network share. This is the error that we are getting. Any help would be greatly appreciated. Thanks in advance.

Server Error in '/' Application.

 

Catastrophic failure (Exception from HRESULT: 0x8000FFFF (E_UNEXPECTED))

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.Runtime.InteropServices.COMException: Catastrophic failure (Exception from HRESULT: 0x8000FFFF (E_UNEXPECTED))

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.


Stack Trace:

[COMException (0x8000ffff): Catastrophic failure (Exception from HRESULT: 0x8000FFFF (E_UNEXPECTED))]

[FileLoadException: Could not load file or assembly 'Microsoft.JScript, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. Catastrophic failure (Exception from HRESULT: 0x8000FFFF (E_UNEXPECTED))]
   System.RuntimeTypeHandle._GetTypeByName(String name, Boolean throwOnError, Boolean ignoreCase, Boolean reflectionOnly, StackCrawlMark& stackMark, Boolean loadTypeFromPartialName) +0
   System.RuntimeTypeHandle.GetTypeByName(String name, Boolean throwOnError, Boolean ignoreCase, Boolean reflectionOnly, StackCrawlMark& stackMark) +78
   System.RuntimeType.PrivateGetType(String typeName, Boolean throwOnError, Boolean ignoreCase, Boolean reflectionOnly, StackCrawlMark& stackMark) +58
   System.Type.GetType(String typeName) +48
   System.CodeDom.Compiler.CompilerInfo.get_IsCodeDomProviderTypeValid() +9
   System.Web.Compilation.CompilationUtil.GetRecompilationHash(CompilationSection ps) +1813
   System.Web.Configuration.CompilationSection.get_RecompilationHash() +70
   System.Web.Compilation.BuildManager.CheckTopLevelFilesUpToDate2(StandardDiskBuildResultCache diskCache) +780
   System.Web.Compilation.BuildManager.CheckTopLevelFilesUpToDate(StandardDiskBuildResultCache diskCache) +46
   System.Web.Compilation.BuildManager.RegularAppRuntimeModeInitialize() +419
   System.Web.Compilation.BuildManager.Initialize() +235
   System.Web.Compilation.BuildManager.InitializeBuildManager() +228
   System.Web.HttpRuntime.HostingInit(HostingEnvironmentFlags hostingFlags) +329

[HttpException (0x80004005): Could not load file or assembly 'Microsoft.JScript, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a' or one of its dependencies. Catastrophic failure (Exception from HRESULT: 0x8000FFFF (E_UNEXPECTED))]
   System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +3465427
   System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +69
   System.Web.HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr) +279

 

Version Information:

 Microsoft .NET Framework Version:2.0.50727.1433; ASP.NET Version:2.0.50727.1433

 

 

 

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attaching windbg to w3wp process

October 31, 2020, 3:01 am
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Hello,

I'm studying threads and IIS settings for tuning purposes. I was trying to attach windbg to the w3wp process so that I can see how many threads are getting spun up. I'm getting access denied. I'm an admin on the machine (windows 10). I'm completely new to using windbg. I appreciate any guidance or if there's a better way to see how many threads are being started for each worker process, I'm all ears.

Thanks!

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FTP connection is closed immediately and user got "Access denided" for network credential popup

November 13, 2020, 3:55 pm
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We have an issue for "Access Denied" for window credential popup when a user tries to access to the local NAS shared folder from the user computer. The issue is occasionally happened again and again. Usually when the service is normal there is no windows security credential popup. But when the user can't access to the shared folder, they face to ask windows security credential. Besides, the user type the correct ID/PW for the user credential popup, but they get the "Access Denied" message. I don't know where or which configuration I have to check for the user issue. Here is the FTP log when the user has no issue to access to the shared folder from file explorer #Fields: date time c-ip cs-username s-ip s-port cs-method cs-uri-stem sc-status sc-win32-status sc-substatus x-session x-fullpath 2020-11-13 13:09:44 10. - 10. 22 ControlChannelOpened - - 0 0 c2b94809-83d2-4e65-b282-ff7411d5258a - 2020-11-13 13:09:44 10. - 10. 22 USER sap.project 331 0 0 c2b94809-83d2-4e65-b282-ff7411d5258a - 2020-11-13 13:09:44 10. VFS1\sap.project 10. 22 PASS *** 230 0 0 c2b94809-83d2-4e65-b282-ff7411d5258a / 2020-11-13 13:09:44 10. VFS1\sap.project 10. 22 TYPE I 200 0 0 c2b94809-83d2-4e65-b282-ff7411d5258a - 2020-11-13 13:09:44 10. VFS1\sap.project 10. 22 CWD INVOICE 250 0 0 c2b94809-83d2-4e65-b282-ff7411d5258a /INVOICE 2020-11-13 13:09:45 10. VFS1\sap.project 10. 22 CWD 5106047369 250 0 0 c2b94809-83d2-4e65-b282-ff7411d5258a /INVOICE/5106047369 2020-11-13 13:09:45 10. VFS1\sap.project 10. 22 CWD INVOICE_5106047369.pdf 550 3 0 c2b94809-83d2-4e65-b282-ff7411d5258a /INVOICE/5106047369/INVOICE_5106047369.pdf 2020-11-13 13:09:45 10. VFS1\sap.project 10. 22 XCWD INVOICE_5106047369.pdf 550 3 0 c2b94809-83d2-4e65-b282-ff7411d5258a /INVOICE/5106047369/INVOICE_5106047369.pdf 2020-11-13 13:09:46 10. VFS1\sap.project 10. 22 TYPE I 200 0 0 c2b94809-83d2-4e65-b282-ff7411d5258a - 2020-11-13 13:09:46 10. VFS1\sap.project 10. 22 PORT 10,42,44,45,244,200 200 0 0 c2b94809-83d2-4e65-b282-ff7411d5258a - 2020-11-13 13:09:46 10. VFS1\sap.project 10. 21 DataChannelOpened - - 0 0 c2b94809-83d2-4e65-b282-ff7411d5258a - 2020-11-13 13:09:46 10. VFS1\sap.project 10. 21 DataChannelClosed - - 0 0 c2b94809-83d2-4e65-b282-ff7411d5258a - 2020-11-13 13:09:46 10. VFS1\sap.project 10. 22 RETR INVOICE_5106047369.pdf 226 0 0 c2b94809-83d2-4e65-b282-ff7411d5258a /INVOICE/5106047369/INVOICE_5106047369.pdf 2020-11-13 13:09:48 10. VFS1\sap.project 10. 22 QUIT - 221 0 0 c2b94809-83d2-4e65-b282-ff7411d5258a - 2020-11-13 13:09:48 10. VFS1\sap.project 10. 22 ControlChannelClosed - - 0 0 c2b94809-83d2-4e65-b282-ff7411d5258a - Here is the FTP log when the user cannot access to the shared folder #Fields: date time c-ip cs-username s-ip s-port cs-method cs-uri-stem sc-status sc-win32-status sc-substatus x-session x-fullpath 2020-11-13 13:23:09 10. - 10. 22 ControlChannelOpened - - 0 0 709283f8-ac57-42ba-8db0-5f5c5cff0a36 - 2020-11-13 13:23:09 10. - 10. 22 USER sap.project 331 0 0 709283f8-ac57-42ba-8db0-5f5c5cff0a36 - 2020-11-13 13:23:09 10. VFS1\sap.project 10. 22 PASS *** 530 5 2 709283f8-ac57-42ba-8db0-5f5c5cff0a36 / 2020-11-13 13:23:09 10. - 10. 22 QUIT - 221 0 0 709283f8-ac57-42ba-8db0-5f5c5cff0a36 - 2020-11-13 13:23:09 10. - 10. 22 ControlChannelClosed - - 0 0 709283f8-ac57-42ba-8db0-5f5c5cff0a36 - 2020-11-13 13:29:37 10. - 10. 22 ControlChannelOpened - - 0 0 30e3910c-f23c-4909-bf45-5851873367b4 - 2020-11-13 13:29:37 10. - 10. 22 USER sap.project 331 0 0 30e3910c-f23c-4909-bf45-5851873367b4 - 2020-11-13 13:29:37 10. VFS1\sap.project 10. 22 PASS *** 530 5 2 30e3910c-f23c-4909-bf45-5851873367b4 / 2020-11-13 13:29:37 10. - 10. 22 QUIT - 221 0 0 30e3910c-f23c-4909-bf45-5851873367b4 - 2020-11-13 13:29:37 10. - 10. 22 ControlChannelClosed - - 0 0 30e3910c-f23c-4909-bf45-5851873367b4 -
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Issue installing an old WebUI in Windows 10

December 11, 2020, 9:26 pm
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I'm trying to install an old WebUI to interface with a SQL Server 2008 database.  When I try to install the UI I get the following error:

"This setup requires Internet Information Server 4.0 or higher and Windows NT 4.0, Windows 2000, or Windows XP.  This setup cannot be installed on Windows 95, Windows 98, or Windows Me.  Please install Internet Information Server and run this setup again."

I'm running Windows 10 with the default IIS (v10) selections installed.  My research shows it should work on a Windows 7 machine, but to be fair, I dont have one to test it on.  Do you have any suggestions as to how I can get this UI installed?

This is a stand-alone machine that is not connected to the internet so I have no security concerns, I just want to access data from an external HDD via the WebUI.

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500-Internal Server error

May 17, 2021, 9:49 pm
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Hello,

For some reason today, I am no longer able to access my website correctly. I am receiving 401 or 500 errors. 

For troubleshooting, I created a temp site and copied my site over and it worked for a few but now I'm getting the same errors.

I ran AV and there are no viruses detected. I am running Windows 2012R2. 

Any clues? 

Thank you

Jayzer

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