问题
As the title reads, I'm trying to run a Sitefinity project with Visual Studio 2015.
On initialization, the little gear icons break and I'm presented with this woefully vague error message:
The type initializer for 'Telerik.Sitefinity.Security.SecurityManager' threw an exception.
My machine seems to be the only one experiencing this. My google-fu has thus far failed me. I've given full access to all users on my system to no avail. I'm tearing my hair out here.
回答1:
This issue happened because of Windows 10 creators update (.Net Framework 4.7). Progress released hotfix for Sitefinity versions on May 29th, 2017:
- 10
- 9.2, 9.1, 9.0
- 8.2, 8.1, 8.0
- 7.3, 7.2, 7.1, 7.0
You can check version notes here: http://www.sitefinity.com/product/version-notes
You need to update your version of Sitefinity, which contains this hotfix. Or you need to roll back your windows update (.Net Framework 4.7)
Article: http://knowledgebase.progress.com/articles/Article/local-site-suddenly-stopped-working-after-running-the-windows-10-updates
来源：https://stackoverflow.com/questions/44249697/sitefinity-fails-to-initialize-with-error-the-type-initializer-for-telerik-sit