Note that the Load User Profile setting only applies to user accounts. Reply neilredfern 31 Posts Re: Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0... NET website can open SQLConnection from a DLL added as a reference to the a project?1security exception in asp.net2SecurityException: Request for the permission of type AspNetHostingPermission failed3Why am I getting this What does Sauron need with mithril? weblink
Download "Streams v1.56" from http://technet.microsoft.com/en-us/sysinternals/bb897440.aspx b. Enable "Do not preserve zone information in file attachments" setting. When I run my application in .NET platform (Visual Studio), it works fine for me. You do that by right-clicking on the file in question. https://blogs.msdn.microsoft.com/narahari/2010/06/03/system-security-securityexception-request-for-the-permission-of-type-system-web-aspnethostingpermission-system-version2-0-0-0-cultureneutral-publickeytokenb77a5c561934e089-failed/
Had I compiled the toolkit in Visual Studio along with my site, the newly generated .dll would have been in the same Zone (the My Computer Zone) as the rest of Additionally, enabling Load User Profile on the app pool also worked. The first thing you will see is this nice error message: 1: Exception information: System.Security.SecurityException: Request for the permission of type 'System.Web.AspNetHostingPermission, System, 2: Version=18.104.22.168, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed. 3: Stacktrace 4:
The configuration you make at: C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727\caspol.exe IS DIFFERENT THAN: C:\WINDOWS\Microsoft.NET\Framework64\v2.0.50727\caspol.exe Lesson learned: .NET Framework configurations are not shared between 32 and 64bit installations Don Donald (Don) Petry III IT Consultant It was really usefull. I had the extremely annoying: SecurityException: Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=22.214.171.124, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed. Thanks!
Rock !!! ResolutionYou can resolve this issue by following any of the following methods. In short it can be said that when IIS 7 was released the default Identity of the application pool was changed from Network Identity to ApplicationPoolIdentity, which can been seen in http://stackoverflow.com/questions/523636/system-web-aspnethostingpermission-securityexception-when-trying-to-use-managedf Thanks Neil Reply faith_a 127 Posts Microsoft Re: Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0...
says: September 9, 2013 at 12:11 pm Thanks. Thank you. So if you are using reflexion this might cause a problem if you are not running on required trust level. Try to open your solution from direct path, not through Mapped Network Drive.
There are some good reasons for Microsoft making the changes they did. –bshacklett Feb 4 '10 at 1:29 1 Restarting the application pool did it for me. All rights reserved. Reply neilredfern 31 Posts Re: Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0... Reply organicit 1 Post Re: Request for the permission of type 'System.Web.AspNetHostingPermission, System, Version=2.0.0...
As many guys, I moved my web site from development Windows 7×64 to Web server and in my case my first page worked ok (no Ajax aplied), but navigate to the In order for this to work, you need to configure CasPol. I got this horrible thing. Feb 15, 2008 11:23 AM|neilredfern|LINK Hello, We have a web cluster setup whereall theIIS sites are configured to point at network searchvia an unc path to pick up there files.
I Just moved the file to non NTFS partition ( FAT) and move it back. Reply jhlavenka None 0 Points 1 Post Re: Request for the permission of type 'System.Web.AspNetHostingPermission' failed Sep 30, 2009 03:41 PM|jhlavenka|LINK Yay! Hope it will help.
FAT and move them back to NTFS partition. Like you I would be suprised if this was the reason as it only happens randomly and I configured the file share for full trust when the server were first setup. However with the latest release of URL Rewriter 3.0 all these issues are now gone. Even though it didn't seem related at first since it's not in the stack trace (and may not apply to you since you're using third party code), removing Response.End() calls solved
The solution suggeated doesn't seem to work as a) its not running on a web server - the virtual site created by VS2008 and secondly I can't even add the controls.... Our server is at another building and controlled by a different department. Would you like to answer one of these unanswered questions instead? To resolve this, I copied over the dll to a new folder then copied and pasted in the bin folder.
I copied the directory of it to a new place on Windows Server 2008 r2 64-bitwith IIS 7.5.