Security Exception - Ajax Uploader 3.0

Last post 12-14-2010, 9:30 AM by Eric. 1 replies.
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  •  12-13-2010, 10:25 PM 65362

    Security Exception - Ajax Uploader 3.0


    Hi,
     
    My development platform is  Windows 7,  Visual Studio 2008, c#  and this is the version of the Ajax Uploader: 
     
    Ajax Uploader:  3.0  20101123
    File Version:  3.0.0.0 
     
    I added thiese lines to the web.config file: 
     
     <appSettings>
        <add key="CuteWebUI.AjaxUploader.TempDirectory" value="~/UploaderTemp" />
      </appSettings> 
     
      <system.web> 
           <httpModules>
                 <add name="CuteWebUI.UploadModule" type="CuteWebUI.UploadModule,CuteWebUI.AjaxUploader"/>
           </httpModules> 
       </system.web>
     
     
     
    I am getting  this error: 
     
     
     


    Security Exception

    Description: The application attempted to perform an operation not allowed by the security policy.  To grant this application the required permission please contact your system administrator or change the application's trust level in the configuration file.

    Exception Details: System.Security.SecurityException: Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.

    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:

    [SecurityException: Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.]
                System.Reflection.Assembly._GetType(String name, Boolean throwOnError, Boolean ignoreCase) +0
                System.Web.UI.NamespaceTagNameToTypeMapper.GetControlType(String tagName, IDictionary attribs, Boolean throwOnError) +209
                System.Web.UI.TagPrefixTagNameToTypeMapper.System.Web.UI.ITagNameToTypeMapper.GetControlType(String tagName, IDictionary attribs) +210
                System.Web.UI.MainTagNameToTypeMapper.GetControlType2(String tagName, IDictionary attribs, Boolean fAllowHtmlTags) +242
                System.Web.UI.MainTagNameToTypeMapper.GetControlType(String tagName, IDictionary attribs, Boolean fAllowHtmlTags) +17
                System.Web.UI.RootBuilder.GetChildControlType(String tagName, IDictionary attribs) +22
                System.Web.UI.ControlBuilder.CreateChildBuilder(String filter, String tagName, IDictionary attribs, TemplateParser parser, ControlBuilder parentBuilder, String id, Int32 line, VirtualPath virtualPath, Type& childType, Boolean defaultProperty) +119
                System.Web.UI.TemplateParser.ProcessBeginTag(Match match, String inputText) +605
                System.Web.UI.TemplateParser.ParseStringInternal(String text, Encoding fileEncoding) +1334
                


    Version Information: Microsoft .NET Framework Version:2.0.50727.4952; ASP.NET Version:2.0.50727.4955  
     
     
  •  12-14-2010, 9:30 AM 65368 in reply to 65362

    Re: Security Exception - Ajax Uploader 3.0

    Dear leovega ,
     
    Please follow steps:
    1. Open IIS
    2. Click "Application Pools"
    3. Select application pool which you are using and right click
    4. Click "Advanced Settings"
    5. Set "Load User Profile" to true
    6. Test it again
     
    Thank you for asking
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