Solved

The Module DLL D:\Microsoft\Exchange Server\V14\Bin\kerbauth.dll failed to load. The data is the error

Posted on 2012-04-06
8
2,759 Views
Last Modified: 2013-07-29
Hi,
 
I keep receiving an error message in the Event Logs for Exchange 2010:

The Module DLL D:\Microsoft\Exchange Server\V14\Bin\kerbauth.dll failed to load. The data is the error.
 
Event ID: 2280 - IIS-W3SVC-WP
 
OWA is working.

In IIS- HTTP Redirect is Disabled On the Default Website.
0
Comment
Question by:dp1985
  • 5
  • 3
8 Comments
 
LVL 17

Expert Comment

by:Anuroopsundd
ID: 37816686
seems path for your path is incorrect...
can you check the actual path of the file kerbauth.dll

ones you find the file copy the path and put in the below file.
C:\Windows\System32\inetsrv\config\applicationHost.config

in the file search for below line and put the correct path
<add name=”kerbauth” image=”c:\ExchangeServer\V14\Bin\kerbauth.dll” />

ones changes are made save the file, the restart IIS by giving below command
IISRESET /NOFORCE
0
 

Author Comment

by:dp1985
ID: 37816820
On my exchange server Kerbauth.dll is located D:\Microsoft\Exchange Server\V14\Bin\kerbauth.dll

There is not Microsoft Folder on the C Drive
0
 
LVL 17

Expert Comment

by:Anuroopsundd
ID: 37816830
Ok.can you confirm the path is same in application host.config file... And there is no typo...
0
Netscaler Common Configuration How To guides

If you use NetScaler you will want to see these guides. The NetScaler How To Guides show administrators how to get NetScaler up and configured by providing instructions for common scenarios and some not so common ones.

 

Author Comment

by:dp1985
ID: 37816848
Yes, This is exactly what I have in the applicationhost.config
<add name="kerbauth" image="D:\Microsoft\Exchange Server\V14\Bin\kerbauth.dll" />
0
 
LVL 17

Expert Comment

by:Anuroopsundd
ID: 37816879
1. Remote PowerShell uses Kerberos to authenticate the user connecting. IIS implements this Kerberos authentication method via a native module. In IIS Manager, if you go to the PowerShell Virtual Directory and then look at the Modules, you should see Kerbauth listed as a Native Module, with the dll location pointing to C:\Program Files\Microsoft\Exchange Server\v14\Bin\kerbauth.dll. If the Kerbauth module shows up as a Managed module instead of Native, or if the Kerbauth module has been loaded on the Default Web Site level (instead of, or in addition to, the PowerShell virtual directory), you can experience this issue. To correct this, make sure that the Kerbauth module is not enabled on the Default Web Site, but is only enabled on the PowerShell virtual directory. The entry type of "Local" indicates that the Kerbauth module was enabled directly on this level, and not inherited from a parent.

http://blogs.technet.com/b/exchange/archive/2010/02/04/3409289.aspx
0
 

Author Comment

by:dp1985
ID: 37816943
1) Kerbauth is only applied to the powershell with the module type=Native.
2) Kerbauth is not applied to the Default Website.
3) There is no C:\Program Files\Microsoft Folder nor C:\Microsoft There is only a D:\Microsoft folders
0
 

Accepted Solution

by:
dp1985 earned 0 total points
ID: 39352728
I had an Exchange tech review this issue. I was given the option of either to open a ticket with Microsoft or re-Installed Exchange.
0
 

Author Closing Comment

by:dp1985
ID: 39363146
Because this solution resolved it
0

Featured Post

Ransomware: The New Cyber Threat & How to Stop It

This infographic explains ransomware, type of malware that blocks access to your files or your systems and holds them hostage until a ransom is paid. It also examines the different types of ransomware and explains what you can do to thwart this sinister online threat.  

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

A procedure for exporting installed hotfix details of remote computers using powershell
This article lists the top 5 free OST to PST Converter Tools. These tools save a lot of time for users when they want to convert OST to PST after their exchange server is no longer available or some other critical issue with exchange server or impor…
In this Micro Video tutorial you will learn the basics about Database Availability Groups and How to configure one using a live Exchange Server Environment. The video tutorial explains the basics of the Exchange server Database Availability grou…
This Micro Tutorial hows how you can integrate  Mac OSX to a Windows Active Directory Domain. Apple has made it easy to allow users to bind their macs to a windows domain with relative ease. The following video show how to bind OSX Mavericks to …

840 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question