CS0016: 未能寫入輸出文件的解決方法(轉載)

轉自：http://www.pageadmin.net/article/20130305/537.html

IIS7 運行Asp.Net MVC WEB程序出錯

錯誤描述：

「/」應用程序中的服務器錯誤。

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編譯錯誤

說明: 在編譯向該請求提供服務所需資源的過程當中出現錯誤。請檢查下列特定錯誤詳細信息並適當地修改源代碼。 

編譯器錯誤消息: CS0016: 未能寫入輸出文件「c:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\App_global.asax.4djsb5yz.dll」--「拒絕訪問。 」

源錯誤:

[沒有相關的源行]

源文件:    行: 0 

 

顯示詳細的編譯器輸出:

 

c:\windows\system32\inetsrv> "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\csc.exe" /t:library /utf8output /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\daa73825\adb8eb61_a20fd001\Microsoft.Owin.Host.SystemWeb.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\Microsoft.CSharp\v4.0_4.0.0.0__b03f5f7f11d50a3a\Microsoft.CSharp.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_64\System.EnterpriseServices\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.EnterpriseServices.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel.Activities\v4.0_4.0.0.0__31bf3856ad364e35\System.ServiceModel.Activities.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\4e2b3dc2\4658e161_a20fd001\Microsoft.Owin.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\1b283bff\9aafb761_a20fd001\Microsoft.AspNet.Identity.Core.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ComponentModel.DataAnnotations\v4.0_4.0.0.0__31bf3856ad364e35\System.ComponentModel.DataAnnotations.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Core\v4.0_4.0.0.0__b77a5c561934e089\System.Core.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\589fd8ac\f0cb055f_a20fd001\System.Web.Razor.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\2f79b788\c4011462_a20fd001\Microsoft.Owin.Security.Google.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.Services\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Web.Services.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\7c74de98\0241645f_a20fd001\System.Web.WebPages.Deployment.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.Extensions\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.Extensions.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\ffd0d5bc\7d08635f_a20fd001\System.Web.Helpers.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel.Activation\v4.0_4.0.0.0__31bf3856ad364e35\System.ServiceModel.Activation.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\307e0053\a851c861_a20fd001\Microsoft.AspNet.Identity.Owin.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\e7d2f243\24233a5f_a20fd001\System.Web.Optimization.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\d0c73558\be7cb85f_a20fd001\Newtonsoft.Json.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.DynamicData\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.DynamicData.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Configuration\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Configuration.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.WebPages.Deployment\v4.0_2.0.0.0__31bf3856ad364e35\System.Web.WebPages.Deployment.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_64\System.Web\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Web.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.ApplicationServices\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.ApplicationServices.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel\v4.0_4.0.0.0__b77a5c561934e089\System.ServiceModel.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\f2813b56\8b79d161_a20fd001\Microsoft.AspNet.Identity.EntityFramework.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\0eb90578\096af760_a20fd001\EntityFramework.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Data.DataSetExtensions\v4.0_4.0.0.0__b77a5c561934e089\System.Data.DataSetExtensions.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Xml.Linq\v4.0_4.0.0.0__b77a5c561934e089\System.Xml.Linq.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\88c2e137\8df8d15f_a20fd001\Antlr3.Runtime.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\17fd6dd6\a007f561_a20fd001\Microsoft.Owin.Security.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\28668f51\1c93ef5f_a20fd001\WebGrease.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorlib.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.IdentityModel\v4.0_4.0.0.0__b77a5c561934e089\System.IdentityModel.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\093d8a6b\8ea2f860_a20fd001\EntityFramework.SqlServer.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\Microsoft.VisualStudio.Web.PageInspector.Loader\v4.0_1.0.0.0__b03f5f7f11d50a3a\Microsoft.VisualStudio.Web.PageInspector.Loader.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.WorkflowServices\v4.0_4.0.0.0__31bf3856ad364e35\System.WorkflowServices.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel.Web\v4.0_4.0.0.0__31bf3856ad364e35\System.ServiceModel.Web.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\09de7921\842a8b5f_a20fd001\System.Web.Mvc.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\c3fcd1bc\66120c62_a20fd001\Microsoft.Owin.Security.OAuth.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\23a0f85c\c6860362_a20fd001\Microsoft.Owin.Security.Cookies.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Xml\v4.0_4.0.0.0__b77a5c561934e089\System.Xml.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\dd63b6af\324e3162_a20fd001\Microsoft.Owin.Security.MicrosoftAccount.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Runtime.Serialization\v4.0_4.0.0.0__b77a5c561934e089\System.Runtime.Serialization.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\8758a470\fb8a665f_a20fd001\System.Web.WebPages.Razor.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\c1593243\2efaf384_a20fd001\PSC.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\65032d90\c0c11f62_a20fd001\Microsoft.Owin.Security.Twitter.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\f16b7dc5\a8c7655f_a20fd001\System.Web.WebPages.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\27062894\43e2d761_a20fd001\Owin.dll" /R:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\assembly\dl3\b63b4f1d\5870fb61_a20fd001\Microsoft.Owin.Security.Facebook.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_64\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System\v4.0_4.0.0.0__b77a5c561934e089\System.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Activities\v4.0_4.0.0.0__31bf3856ad364e35\System.Activities.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\Microsoft.Web.Infrastructure\v4.0_1.0.0.0__31bf3856ad364e35\Microsoft.Web.Infrastructure.dll" /out:"C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\App_global.asax.4djsb5yz.dll" /D:DEBUG /debug+ /optimize- /w:4 /nowarn:1659;1699;1701;612;618 /warnaserror- "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\App_global.asax.4djsb5yz.0.cs" "C:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\App_global.asax.4djsb5yz.1.cs" Microsoft(R) Visual C# 編譯器版本 4.0.30319.19408 用於 Microsoft(R) .NET Framework 4.5 版權全部 (C) Microsoft Corporation。保留全部權利。 error CS0016: 未能寫入輸出文件「c:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root\ba060265\c782e097\App_global.asax.4djsb5yz.dll」--「拒絕訪問。 」

 

 

產生緣由： 
應用程序運行時產生的臨時文件須要存放到c:"windows"temp 文件夾下 而運行基於microsoft .net framework 框架下的應用程序 須要對temp 具備讀寫的權限 ，因此程序運行產生的臨時文件不能存儲或讀取 ，或者路徑不存在的狀況下都會產生編譯錯誤。

 

解決方法：
一、設置C:windows\temp 目錄訪問權限 temp--> 屬性-->安全-- > 添加了iis_user和network service -->都賦予其權限爲 讀 和 寫--> 肯定

二、先關閉iis，清空 C:\Windows\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\ 目錄(根據當前項目的Framework版本，文件夾可能有所不一樣)，再重啓IIS，而後給C:\Windows\Microsoft.NET\Framework\v2.0.50727\Temporary ASP.NET Files\目錄(根據當前項目的Framework版本，文件夾可能有所不一樣)增長network service和了iis_user用戶權限，並設置爲讀取和寫入權限，添加方法見第1步。

三、給網站文件目錄添加users和network service用戶權限，並設置權限爲讀取和運行，添加方法見第1步。

在iis7下比較常見此問題，通常按以上步驟操做後便可解決，若是還不行，可給上面幾個目錄增長everyone和aspnet的權限測試一下。