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HomeHomeUsing DNN Platf...Using DNN Platf...Administration ...Administration ...Error while installing modulesError while installing modules
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4/14/2007 7:20 AM
 

Hi,

I'm using DNN 4.4.1, on Windows Server 2003 and IIS6.

I'm trying to install some modules, particularly NewsFeed. So I check "NewsFeed", then I click on "Install selected modules" and I get this failure :

StartJob Creating files
Information Created file F:\users\aquitaine-simulation.org\httpdocs\bin\DotNetNuke.Modules.News.dll
Failure ExceptionSystem.Security.SecurityException: Request for the permission of type 'System.Security.Permissions.FileIOPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed. at System.Security.CodeAccessSecurityEngine.Check(Object demand, StackCrawlMark& stackMark, Boolean isPermSet) at System.Security.CodeAccessPermission.Demand() at System.IO.Directory.InternalCreateDirectory(String fullPath, String path, DirectorySecurity dirSecurity) at System.IO.Directory.CreateDirectory(String path, DirectorySecurity directorySecurity) at DotNetNuke.Modules.Admin.ResourceInstaller.PaDnnInstallerBase.CreateModuleFile(PaFile File, PaFolder Folder) at DotNetNuke.Modules.Admin.ResourceInstaller.PaDnnInstallerBase.CreateFiles(PaFolder Folder) at DotNetNuke.Modules.Admin.ResourceInstaller.PaDnnInstallerBase.Install(PaFolderCollection folders) at DotNetNuke.Modules.Admin.ResourceInstaller.PaInstaller.Install() The action that failed was: Demand The type of the first permission that failed was: System.Security.Permissions.FileIOPermission The Zone of the assembly that failed was: MyComputer

 

I've set all users permissions for "httpdocs" folder, which is my website's root, on Total Control. I tried to do the same with "Bin" folder, but there is still the same problem. Any idea ?

Thanks

Matt.

 
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4/15/2007 1:52 PM
 

So I tried some things with my hosting support and now it works well...

I think it's because we've reapplied user's rights on the "httpdocs" folder.

Matt.

 
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4/15/2007 3:00 PM
 

Looks like permissions issue to me. Make sure you've given "modify" access to the Network Service for the entire folder where DNN is located (try going to the Advanced Security Settings window and doing "Replace permissions..." thingy there).


 
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4/15/2007 3:23 PM
 

Is this a hosted install or your own server? I've run into a few modules where I had to give NETWORK SERVICE Read permissions on the everything down to the DNN install. In your case it would be on F: and Users.

 
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