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App-Domain could not be created RRS feed

  • Question

  • User1223669877 posted

    Hi All,

    Recently our server was affected with Conficker virus. After that I am unabel to run any of the asp.net 2.0 application from IIS(I am able to run asp.net 1.1 application). The error I am getting is as below.

    Server Application Unavailable <?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p>The web application you are attempting to access on this web server is currently unavailable.  Please hit the "Refresh" button in your web browser to retry your request. <o:p></o:p>Administrator Note: An error message detailing the cause of this specific request failure can be found in the application event log of the web server. Please review this log entry to discover what caused this error to occur. <o:p></o:p>

     

    In system event log:<o:p></o:p><o:p> </o:p>Event Type:        Error<o:p></o:p>Event Source:    ASP.NET 2.0.50727.0<o:p></o:p>Event Category:                None<o:p></o:p>Event ID:              1088<o:p></o:p>Date:                     26/01/2009<o:p></o:p>Time:                     11:43:20<o:p></o:p>User:                     N/A<o:p></o:p>

    Computer:          srv-srv-01

    Description:<o:p></o:p>

    Failed to execute request because the App-Domain could not be created. Error: 0x80070005 Access is denied. 

     

    I have tried giving the IIS_WPG access to all the required folders. But no use. This server is in AD and the security policy is controlled by group policy.

     

    Thanks in advance...

    Tuesday, January 27, 2009 1:44 AM

Answers

  • User-823196590 posted

    I have tried giving the IIS_WPG access to all the required folders. But no use.

    Double-check that against this article: http://support.microsoft.com/kb/812614

    If that still doesn't help, it might be time for a full re-install of the OS after a disk wipe ... and make sure you're fully patched and protected next time : )

    • Marked as answer by Anonymous Tuesday, September 28, 2021 12:00 AM
    Thursday, January 29, 2009 8:13 AM

All replies

  • User1632528892 posted

    Hi,

    This is definitely a permissions related issue as indicated by the 'Access Denied' error message. You need to use a tool such as Process Monitor to track down the source of this resource denial.

    This KB article explains what is occurring :

    Error message when you request an ASP.NET 1.1 page: "Server Application Unavailable"

    However, fixing this issue will be pointless unless you patch your server. You need to get MS08-067 applied pronto :

    http://www.microsoft.com/technet/security/Bulletin/MS08-067.mspx

    Regards,

    Tuesday, January 27, 2009 3:51 AM
  • User1223669877 posted

    Hi Paul,

    Thanks for your response.

    I wil use Process Monitor to find out where the problem is...

    Regarding the permissions, I have given IIS_WPG group for the virtual directory. And I have also applied the patch.

    As I said ASP.NET 1.1 applications are working fine, but the problem is only with ASP.NET 2.0 application.

    Thanks, 

     

     

    Tuesday, January 27, 2009 4:04 AM
  • User1223669877 posted

    Paul,

    Can you please briefly explain how to identify the source of the resource denial using Process Monitor. I was trying using this but I am getting many events and unable to find the usefull one.

    Thanks, 

    Tuesday, January 27, 2009 5:21 AM
  • User1223669877 posted

    Hi Paul,

    I have tried Process Monitor and didnt find any thing like Access Denied. Instead one suspicious thing was

    Date & Time: 27/01/2009 11:08:09
    Event Class: Registry
    Operation: RegQueryValue
    Result: NAME NOT FOUND
    Path: HKLM\SOFTWARE\Microsoft\ASP.NET\UseWorkStation
    TID: 2808
    Duration: 0.0000048
    Length: 144

    This was only the unsuccessfull task. Can you guess any thing from this information.

    Thanks, 

     

     

    Tuesday, January 27, 2009 8:45 AM
  • User1632528892 posted

    Paul,

    Can you please briefly explain how to identify the source of the resource denial using Process Monitor. I was trying using this but I am getting many events and unable to find the usefull one.

    Thanks, 

     

    Hi,

    You need to repro the error whilst running a capture and the simply search for the term 'DENIED' in your capture. It should be in there somewhere.

    Regards,

    Tuesday, January 27, 2009 8:54 AM
  • User1223669877 posted

    Hi Paul,

    I tried Process Monitor and didnt find anthing as 'DENIED'. Instead one thing suspicious was

    Date & Time: 27/01/2009 11:08:09
    Event Class: Registry
    Operation: RegQueryValue
    Result: NAME NOT FOUND
    Path: HKLM\SOFTWARE\Microsoft\ASP.NET\UseWorkStation
    TID: 2808
    Duration: 0.0000048
    Length: 144

    Can you guess any thing from this.

    Thanks,

     

    Tuesday, January 27, 2009 9:07 AM
  • User1632528892 posted

    Hi,

    Check that your process identity account (usually your app pool ID) has sufficient permissions to your web content and the .Net Framework folders.

    Regards,

    Tuesday, January 27, 2009 9:58 AM
  • User-2064283741 posted

    It is difficult to know what the virus did.

    But I would look at reinstalling .net and reregistering (regiis) it to see if that helps. 

    Tuesday, January 27, 2009 10:03 AM
  • User1223669877 posted

    I am using the default account "Network Servcie" and it has enough permissions for my virtual directory and .net folders.

    Thanks, 

     

    Tuesday, January 27, 2009 10:26 AM
  • User1223669877 posted

    Hi Rovaster,

    I have tried this...reinstalling .net and reregistering iis. But it didnt solve the problem.

    Thanks,

    Tuesday, January 27, 2009 10:27 AM
  • User-823196590 posted

    I have tried giving the IIS_WPG access to all the required folders. But no use.

    Double-check that against this article: http://support.microsoft.com/kb/812614

    If that still doesn't help, it might be time for a full re-install of the OS after a disk wipe ... and make sure you're fully patched and protected next time : )

    • Marked as answer by Anonymous Tuesday, September 28, 2021 12:00 AM
    Thursday, January 29, 2009 8:13 AM
  • User1223669877 posted

    Thanks mate... I will check the permissions against the article....

    Many of systems got affected by this virus...so re-installing OS is a painfull job for me :( .... 

     

    Thursday, January 29, 2009 8:27 AM
  • User-275859662 posted

     

    Hi, i am also facing same issue. How did you resolved your case?
    Saturday, December 26, 2009 6:01 AM
  • Monday, June 21, 2010 10:35 PM