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AfterLogic WebMail Lite 7

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Topic: Getting the following error after install

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Malon
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Joined: 30 August 2013
Location: South Africa
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Posts: 4

Posted: 30 August 2013 at 5:42am \| IP Logged

Hi Guys
I have installed webmail lite on a 2008R2 server, after installation when I navigate to the url to view the webmail interface, I get the error below, any ideas?

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.Reflection.Assembly.GetType(String name, Boolean throwOnError, Boolean ignoreCase) +42
   System.Web.UI.Util.GetTypeFromAssemblies(ICollection assemblies, String typeName, Boolean ignoreCase) +145
   System.Web.UI.TemplateParser.GetType(String typeName, Boolean ignoreCase, Boolean throwOnError) +73
   System.Web.UI.TemplateParser.ProcessInheritsAttribute(String baseTypeName, String codeFileBaseTypeName, String src, Assembly assembly) +111
   System.Web.UI.TemplateParser.PostProcessMainDirectiveAttributes(IDictionary parseData) +279

Igor
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Joined: 24 June 2008
Location: United States
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Posts: 6104

Posted: 30 August 2013 at 5:51am \| IP Logged

I understand this is about ASP.NET version of WebMail, and if so, this article looks relevant even though it's about the Pro. See if you can modify the application's trust level, that should fix the problem.

--
Regards,
Igor, AfterLogic Support

Malon
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Joined: 30 August 2013
Location: South Africa
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Posted: 30 August 2013 at 6:15am \| IP Logged

Hi Igor

Thanks, I did do that but still get the same. Please find a copy of my web.config file:

<?xml version="1.0"?>
<configuration>
     <system.diagnostics>
          <trace autoflush="true" indentsize="0">
               <listeners>
                    
               </listeners>
          </trace>
     </system.diagnostics>
     <appSettings>
    <add key="dataFolderPath" value="App_Data\"/>
    <add key="WebMailFolderPath" value=""/>
</appSettings>
     <system.web>
          <httpRuntime maxRequestLength="32768" executionTimeout="3600"/>
          <compilation defaultLanguage="c#" debug="false"/>
          <customErrors mode="Off"/>
          <trace enabled="false" requestLimit="10" pageOutput="false" traceMode="SortByTime" localOnly="true"/>
          <sessionState mode="InProc" stateConnectionString="tcpip=127.0.0.1:42424" sqlConnectionString="data source=127.0.0.1;Trusted_Connection=yes" cookieless="false" timeout="60"/>
          <globalization requestEncoding="utf-8" responseEncoding="utf-8"/>
          <xhtmlConformance mode="Legacy"/>
        <securityPolicy>
            <trustLevel name="Full" policyFile="internal"/>
          </securityPolicy>
     </system.web>
</configuration

Igor
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Joined: 24 June 2008
Location: United States
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Posts: 6104

Posted: 30 August 2013 at 6:22am \| IP Logged

You're quoting configuration file of WebMail Lite, but this is actually about main config file of Microsoft.NET Framework. Note that, instead of changing trust level, you might also try tweaking System.Web.AspNetHostingPermission directly.

--
Regards,
Igor, AfterLogic Support

Malon
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Joined: 30 August 2013
Location: South Africa
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Posted: 30 August 2013 at 6:43am \| IP Logged

In win2008R2, there is no option under administrative tools to do any changes. Any ideas

Igor
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Joined: 24 June 2008
Location: United States
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Posted: 30 August 2013 at 6:45am \| IP Logged

Nope, sorry. That would be IIS configuration issue, we suggest to check Microsoft support resources on this.

--
Regards,
Igor, AfterLogic Support

Malon
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Joined: 30 August 2013
Location: South Africa
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Posted: 03 September 2013 at 11:34pm \| IP Logged

Hi Igor

What I have done is install on a win2008 std server and this works 100% without any issues. I then set the win2008R2 server to the same settings as the win2008 std server but I still get the same error message.

Is this software compatible with win2008R2 as this software is only an update to win2008 std.

Regards

Igor
AfterLogic Support

Joined: 24 June 2008
Location: United States
Online Status: Offline
Posts: 6104

Posted: 04 September 2013 at 2:23am \| IP Logged

In the past, we didn't get any reports about incompatibilities with that Windows version.

Please consider switching to PHP version of the product, ASP.NET one isn't going to receive any updates anymore.

--
Regards,
Igor, AfterLogic Support

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