Faild to load application

Rochdi Badis 1 Reputation point
2022-02-18T02:05:56.63+00:00

Hi Guys,

After our system admin processed some updates in the server now I'm getting this error when loading my application:

CS0016: Could not write to output file 'c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\cvdesktoptest\bd400d26\e617c1c3\App_Code.v7si8vgx.dll' -- 'Access is denied.

any help pls?

Thanks

Microsoft Security | Intune | Configuration Manager | Application
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3 answers

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  1. satya karki 1,001 Reputation points MVP
    2022-02-19T14:52:45.15+00:00

    Hi @Rochdi Badis

    The error message suggests that it could be because of a permission issue. Try changing the permission to dll folder or run application with admin privilege to verify the permission issue.

    2 people found this answer helpful.
    0 comments No comments

  2. Rijwan Ansari 766 Reputation points MVP
    2022-02-19T14:57:18.58+00:00

    Hi @Rochdi Badis

    You need to grant full control to two users of your system, "Network Service " and "YourComputerName\IIS_IUSERS ".

    Just right click following folders

    1. C:\Windows\Temp
    2. C:\Windows\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files

    And go to Security tab, click Edit and click Add and try adding "Network Service" and "YourComputerName\IIS_IUSERS", from the Permission checkbox, click Full Control. Click Apply and OK.

    Restart your IIS and try running your web application. Hopefully it should run.


  3. Dominique Brouard sur Outlook.com 20 Reputation points
    2025-05-16T11:10:55.5233333+00:00

    Merci Sartia Karki, j'ai démarré les deux applications, Lightroom et On1Photoraw, en mode administrateur, et cette fois le transfert des données ne s'est pas bloqué à 1% avec un message d'erreur. Je n'en suis qu'à presque 1/3 du transfert, mais je suis optimiste...


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