Microsoft.Net.Compilers v2.0.1 在 Azure 上失败
Microsoft.Net.Compilers v2.0.1 fails on Azure
我正在使用 Visual Studio Enterprise 2017。
我将 Microsoft.Net.Compilers NuGet 包从 v1.3.2 更新到 v2.0.1。现在，当我将 ASP.NET 项目发布到 Azure（作为 Web 角色）时，实例无法启动。它在我的开发机器上运行良好。我尝试再次发布并重新启动 Azure 服务器。如果我退出 NuGetPackage 更新并发布，那么它运行正常。
当我导航到 Azure 实例时，我在 Web 浏览器中收到的错误消息是：
Compilation Error
Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.
Compiler Error Message: The compiler failed with error code -532462766.
Show Detailed Compiler Output:
d:\windows\system32\inetsrv>F:\sitesroot[=11=]\bin\roslyn\csc.exe /t:library /utf8output /nostdlib+
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorlib.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Runtime\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Runtime.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.ApplicationServices\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.ApplicationServices.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\f3c9e41c[=11=]851a93_d67cd201\Microsoft.Data.Services.Client.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3f86e886d37352_a5add201\sbs.Lib.Web.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3a2de565[=11=]2bb890_d67cd201\System.Spatial.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.Extensions\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.Extensions.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\d0ee012ea2b70e_0a4fd101\Microsoft.AspNet.Identity.Owin.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3ce71e79\ca66910f_0a4fd101\Microsoft.Owin.Security.Twitter.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\f03c9276[=11=]0080d0_2691d201\Microsoft.IdentityModel.Logging.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3600a25e3140e_0a4fd101\Microsoft.Web.Infrastructure.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl37fdda3\e5ff3f0e_0a4fd101\System.Web.Mvc.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\de282a3a[=11=]47069f_d67cd201\Microsoft.Data.Edm.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3f48442a[=11=]ff46fa_c250d201\Microsoft.AI.Web.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Configuration\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Configuration.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3d0f9ebf352209_a245d201\libphonenumber.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl349b456[=11=]199852_6b6ed001\Microsoft.AspNet.Identity.Core.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl36c74c3[=11=]bd0b2a_d366d101\FluentSendgrid.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3467d4c042b0e_0a4fd101\System.Web.Razor.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3c16d6f[=11=]edc901_dffdd101\Twilio.Mvc.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\e6a94eb4[=11=]d24259_d247d001\Microsoft.Owin.Security.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3e03bfcd131cb0_67e7d001\EntityFramework.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System\v4.0_4.0.0.0__b77a5c561934e089\System.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3ae5723f[=11=]523a46_2f8ed201\Microsoft.WindowsAzure.Storage.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\a796f446\e370420e_0a4fd101\System.Web.WebPages.Razor.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3c1beb55[=11=]26a1c5_488dd201\Twilio.AspNet.Common.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Core\v4.0_4.0.0.0__b77a5c561934e089\System.Core.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3fb31f54[=11=]a9c40a_b3ddd101\Microsoft.AspNet.SignalR.SystemWeb.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Runtime.Serialization\v4.0_4.0.0.0__b77a5c561934e089\System.Runtime.Serialization.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl38635b90f0509_a245d201\Ciloci.Flee.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl33b940c[=11=]7c06f2_e72ed201\Microsoft.WindowsAzure.Configuration.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3[=11=]d99b147\bcfdb00f_0a4fd101\Microsoft.Owin.Security.OAuth.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.DynamicData\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.DynamicData.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3af703b2ac53f0e_0a4fd101\MarkdownDeep.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.IdentityModel\v4.0_4.0.0.0__b77a5c561934e089\System.IdentityModel.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Xml\v4.0_4.0.0.0__b77a5c561934e089\System.Xml.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl31c3e17[=11=]a10176_a752d201\Microsoft.AI.Agent.Intercept.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_64\System.Web\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Web.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.WorkflowServices\v4.0_4.0.0.0__31bf3856ad364e35\System.WorkflowServices.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\d5a6c2850a3b0e_0a4fd101\System.Web.WebPages.Deployment.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl36b7660[=11=]1f4fea_d8c8d101\MvcPaging.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\b5521d6b[=11=]dda451_f23ad001\System.Net.Http.Formatting.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\aa150dc6\faf7300e_0a4fd101\System.Web.Helpers.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl30ecd0b937d32_baa2d201\sbs.Lib.Cde.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_64\System.EnterpriseServices\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.EnterpriseServices.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3d28361[=11=]84fb84_3155d201\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl39f1979\c0063b0f_0a4fd101\Microsoft.Owin.Host.SystemWeb.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel.Activities\v4.0_4.0.0.0__31bf3856ad364e35\System.ServiceModel.Activities.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_64\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3cceb5f4f23fe0e_0a4fd101\System.Web.Optimization.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\b694ca557c7d0f_069dd201\Microsoft.VisualStudio.QualityTools.UnitTestFramework.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Data.DataSetExtensions\v4.0_4.0.0.0__b77a5c561934e089\System.Data.DataSetExtensions.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorlib.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\bd167a43[=11=]a074d9_1550d201\Microsoft.ApplicationInsights.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\dedc70d0[=11=]247f34_9c9ed201\Braintree.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\c56d47cb\b3782db0_67e7d001\EntityFramework.SqlServer.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl37024f9[=11=]24dbbc_13acd201\Newtonsoft.Json.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\db27bce2[=11=]389db9_5baad201\Twilio.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl34a8e95[=11=]0e369c_fa50d201\Microsoft.ApplicationInsights.TraceListener.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3[=11=]d9951c0\bed520a9_a9add201\Indigo.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3772f1ada890e_0a4fd101\Antlr3.Runtime.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel\v4.0_4.0.0.0__b77a5c561934e089\System.ServiceModel.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\f3c8ff91[=11=]953adb_2691d201\Microsoft.IdentityModel.Tokens.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl332bd01[=11=]4f6208_b3ddd101\Microsoft.AspNet.SignalR.Core.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl361f894[=11=]649ad1_c392d201\SendGrid.CSharp.HTTP.Client.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3db14ce[=11=]a361e2_2691d201\System.IdentityModel.Tokens.Jwt.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl385a315\a5caac10_0a4fd101\RestSharp.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\ca2f15b4[=11=]61582c_c350d201\Microsoft.AI.WindowsServer.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3b34c20a6d6907_a245d201\evohtmltopdf.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3ce48bee5ba00f_0a4fd101\Microsoft.Owin.Security.MicrosoftAccount.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\dc3b965d\fa6fb176_8f84d101\Twilio.Twiml.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3ad0cfb4b2852_a5add201\sbs.Lib.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\e7dc9c7d[=11=]7e12a8_6ad9d101\protobuf-net.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\d1a35297[=11=]26a1c5_488dd201\Twilio.AspNet.Mvc.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Xml.Linq\v4.0_4.0.0.0__b77a5c561934e089\System.Xml.Linq.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3c1037f8[=11=]8e13cf_6523d201\NodaMoney.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl330e5a0[=11=]f01929_ced5d101\Humanizer.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ComponentModel.DataAnnotations\v4.0_4.0.0.0__31bf3856ad364e35\System.ComponentModel.DataAnnotations.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl356382aeff360e_0a4fd101\System.Web.WebPages.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3d9d2dc[=11=]199852_6b6ed001\Microsoft.AspNet.Identity.EntityFramework.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\bc39598b[=11=]e4da9d_b050d201\Microsoft.Azure.KeyVault.Core.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3ff5ab5e[=11=]4baf55_d247d001\Microsoft.Owin.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\df44fe655f9e0f_0a4fd101\Microsoft.Owin.Security.Google.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3c5c89dc[=11=]ceb8b7_3b98d201\SendGrid.SmtpApi.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Activities\v4.0_4.0.0.0__31bf3856ad364e35\System.Activities.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel.Web\v4.0_4.0.0.0__31bf3856ad364e35\System.ServiceModel.Web.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.Services\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Web.Services.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel.Activation\v4.0_4.0.0.0__31bf3856ad364e35\System.ServiceModel.Activation.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3e0ab6c[=11=]b74c7e_c250d201\Microsoft.AI.DependencyCollector.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\eb5aecfe[=11=]ff735a_d247d001\Microsoft.Owin.Security.Cookies.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\be4fd571[=11=]df7c95_d67cd201\Microsoft.Data.OData.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3ef95a06[=11=]eaa5ad_1650d201\Microsoft.AI.ServerTelemetryChannel.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\dc6cdcaea0e7010_0a4fd101\WebGrease.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\a6a530b3[=11=]8f0832_dcc1cd01\Owin.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\c2c15ff6[=11=]3e2f6d_b9a1d201\SendGrid.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\fc7b6172\f696960f_0a4fd101\Microsoft.Owin.Security.Facebook.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\Microsoft.CSharp\v4.0_4.0.0.0__b03f5f7f11d50a3a\Microsoft.CSharp.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\a434366a\b112530e_0a4fd101\Microsoft.ApplicationInsights.Web.TelemetryChannel.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3b1c2a24[=11=]61582c_c350d201\Microsoft.AI.PerfCounterCollector.dll" /out:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\App_Code.9jmewsuw.dll" /debug- /optimize+ /warnaserror- /w:4 /nowarn:1659;1699;1701;612;618 /langversion:6 /nowarn:1659;1699;1701 "D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\App_Code.9jmewsuw.0.cs" "D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\App_Code.9jmewsuw.1.cs" "D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\App_Code.9jmewsuw.2.cs"
-532462766 或 0xE0434352 hex 表示未知软件异常。这可能是由多种原因造成的，包括未处理的异常或 CLR 运行时故障（如错误的可执行文件）。如果出现未处理的异常，我建议添加更多异常处理以查看是否可以捕获它。否则，我要么尝试在 azure 之外进行复制，以便您进行一些调试。
我在内部部署到 IIS 服务器时遇到了同样的错误。将编译器回滚到 v1.3.2 消除了错误。更新的编译器 运行s 在本地但不是远程，表明服务器上不存在依赖项。我闻起来像虫子。我将向 Roslyn 团队和 link 这个线程提交一些东西。也许那里有人知道更多。与此同时，回滚似乎没有任何负面影响。
另请参阅块问题 18533
github.com/dotnet/roslyn/issues/18533
github 问题已更新为“2.0 版编译器需要 4.6 及更高版本才能 运行。我们的 RTM 配置意外遗漏了此要求，因此产生了异常 vs . 一条明确的消息。这最近已修复，并将成为下一个版本的一部分。"
发生这种情况的一个原因是服务器是 运行 .NET 4.5.2。 Roslyn 的 1.X 和 2.X 版本从 4.5.2 到 4.6 之间的最低要求运行时间发生了变化。此异常代表 运行 4.5.2 上的 2.X 版本的 Roslyn。
此处的更改是经过深思熟虑的，但遗憾的是我们忘记在 app.config 中添加最低要求的运行时条目。这意味着我们得到的不是有关错误运行时的声明性错误，而是此类未处理的异常。对于那个很抱歉。以下 PR 添加了适当的条目，它将出现在我们软件包的下一个版本中
我正在使用 Visual Studio Enterprise 2017。
我将 Microsoft.Net.Compilers NuGet 包从 v1.3.2 更新到 v2.0.1。现在，当我将 ASP.NET 项目发布到 Azure（作为 Web 角色）时，实例无法启动。它在我的开发机器上运行良好。我尝试再次发布并重新启动 Azure 服务器。如果我退出 NuGetPackage 更新并发布，那么它运行正常。
当我导航到 Azure 实例时，我在 Web 浏览器中收到的错误消息是：
Compilation Error
Description: An error occurred during the compilation of a resource required to service this request. Please review the following specific error details and modify your source code appropriately.
Compiler Error Message: The compiler failed with error code -532462766.
Show Detailed Compiler Output:
d:\windows\system32\inetsrv>F:\sitesroot[=11=]\bin\roslyn\csc.exe /t:library /utf8output /nostdlib+
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorlib.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Runtime\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Runtime.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.ApplicationServices\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.ApplicationServices.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\f3c9e41c[=11=]851a93_d67cd201\Microsoft.Data.Services.Client.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3f86e886d37352_a5add201\sbs.Lib.Web.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3a2de565[=11=]2bb890_d67cd201\System.Spatial.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.Extensions\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.Extensions.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\d0ee012ea2b70e_0a4fd101\Microsoft.AspNet.Identity.Owin.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3ce71e79\ca66910f_0a4fd101\Microsoft.Owin.Security.Twitter.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\f03c9276[=11=]0080d0_2691d201\Microsoft.IdentityModel.Logging.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3600a25e3140e_0a4fd101\Microsoft.Web.Infrastructure.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl37fdda3\e5ff3f0e_0a4fd101\System.Web.Mvc.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\de282a3a[=11=]47069f_d67cd201\Microsoft.Data.Edm.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3f48442a[=11=]ff46fa_c250d201\Microsoft.AI.Web.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Configuration\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Configuration.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3d0f9ebf352209_a245d201\libphonenumber.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl349b456[=11=]199852_6b6ed001\Microsoft.AspNet.Identity.Core.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl36c74c3[=11=]bd0b2a_d366d101\FluentSendgrid.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3467d4c042b0e_0a4fd101\System.Web.Razor.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3c16d6f[=11=]edc901_dffdd101\Twilio.Mvc.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\e6a94eb4[=11=]d24259_d247d001\Microsoft.Owin.Security.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3e03bfcd131cb0_67e7d001\EntityFramework.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System\v4.0_4.0.0.0__b77a5c561934e089\System.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3ae5723f[=11=]523a46_2f8ed201\Microsoft.WindowsAzure.Storage.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\a796f446\e370420e_0a4fd101\System.Web.WebPages.Razor.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3c1beb55[=11=]26a1c5_488dd201\Twilio.AspNet.Common.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Core\v4.0_4.0.0.0__b77a5c561934e089\System.Core.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3fb31f54[=11=]a9c40a_b3ddd101\Microsoft.AspNet.SignalR.SystemWeb.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Runtime.Serialization\v4.0_4.0.0.0__b77a5c561934e089\System.Runtime.Serialization.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl38635b90f0509_a245d201\Ciloci.Flee.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl33b940c[=11=]7c06f2_e72ed201\Microsoft.WindowsAzure.Configuration.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3[=11=]d99b147\bcfdb00f_0a4fd101\Microsoft.Owin.Security.OAuth.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.DynamicData\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.DynamicData.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3af703b2ac53f0e_0a4fd101\MarkdownDeep.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.IdentityModel\v4.0_4.0.0.0__b77a5c561934e089\System.IdentityModel.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Xml\v4.0_4.0.0.0__b77a5c561934e089\System.Xml.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl31c3e17[=11=]a10176_a752d201\Microsoft.AI.Agent.Intercept.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_64\System.Web\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Web.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.WorkflowServices\v4.0_4.0.0.0__31bf3856ad364e35\System.WorkflowServices.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\d5a6c2850a3b0e_0a4fd101\System.Web.WebPages.Deployment.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl36b7660[=11=]1f4fea_d8c8d101\MvcPaging.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\b5521d6b[=11=]dda451_f23ad001\System.Net.Http.Formatting.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\aa150dc6\faf7300e_0a4fd101\System.Web.Helpers.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl30ecd0b937d32_baa2d201\sbs.Lib.Cde.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_64\System.EnterpriseServices\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.EnterpriseServices.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3d28361[=11=]84fb84_3155d201\Microsoft.CodeDom.Providers.DotNetCompilerPlatform.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl39f1979\c0063b0f_0a4fd101\Microsoft.Owin.Host.SystemWeb.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel.Activities\v4.0_4.0.0.0__31bf3856ad364e35\System.ServiceModel.Activities.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_64\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3cceb5f4f23fe0e_0a4fd101\System.Web.Optimization.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\b694ca557c7d0f_069dd201\Microsoft.VisualStudio.QualityTools.UnitTestFramework.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Data.DataSetExtensions\v4.0_4.0.0.0__b77a5c561934e089\System.Data.DataSetExtensions.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorlib.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\bd167a43[=11=]a074d9_1550d201\Microsoft.ApplicationInsights.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\dedc70d0[=11=]247f34_9c9ed201\Braintree.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\c56d47cb\b3782db0_67e7d001\EntityFramework.SqlServer.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl37024f9[=11=]24dbbc_13acd201\Newtonsoft.Json.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\db27bce2[=11=]389db9_5baad201\Twilio.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl34a8e95[=11=]0e369c_fa50d201\Microsoft.ApplicationInsights.TraceListener.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3[=11=]d9951c0\bed520a9_a9add201\Indigo.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3772f1ada890e_0a4fd101\Antlr3.Runtime.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel\v4.0_4.0.0.0__b77a5c561934e089\System.ServiceModel.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\f3c8ff91[=11=]953adb_2691d201\Microsoft.IdentityModel.Tokens.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl332bd01[=11=]4f6208_b3ddd101\Microsoft.AspNet.SignalR.Core.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl361f894[=11=]649ad1_c392d201\SendGrid.CSharp.HTTP.Client.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Drawing\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Drawing.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3db14ce[=11=]a361e2_2691d201\System.IdentityModel.Tokens.Jwt.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl385a315\a5caac10_0a4fd101\RestSharp.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\ca2f15b4[=11=]61582c_c350d201\Microsoft.AI.WindowsServer.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3b34c20a6d6907_a245d201\evohtmltopdf.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3ce48bee5ba00f_0a4fd101\Microsoft.Owin.Security.MicrosoftAccount.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\dc3b965d\fa6fb176_8f84d101\Twilio.Twiml.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3ad0cfb4b2852_a5add201\sbs.Lib.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\e7dc9c7d[=11=]7e12a8_6ad9d101\protobuf-net.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\d1a35297[=11=]26a1c5_488dd201\Twilio.AspNet.Mvc.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Xml.Linq\v4.0_4.0.0.0__b77a5c561934e089\System.Xml.Linq.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3c1037f8[=11=]8e13cf_6523d201\NodaMoney.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl330e5a0[=11=]f01929_ced5d101\Humanizer.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ComponentModel.DataAnnotations\v4.0_4.0.0.0__31bf3856ad364e35\System.ComponentModel.DataAnnotations.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl356382aeff360e_0a4fd101\System.Web.WebPages.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3d9d2dc[=11=]199852_6b6ed001\Microsoft.AspNet.Identity.EntityFramework.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\bc39598b[=11=]e4da9d_b050d201\Microsoft.Azure.KeyVault.Core.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3ff5ab5e[=11=]4baf55_d247d001\Microsoft.Owin.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\df44fe655f9e0f_0a4fd101\Microsoft.Owin.Security.Google.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3c5c89dc[=11=]ceb8b7_3b98d201\SendGrid.SmtpApi.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Activities\v4.0_4.0.0.0__31bf3856ad364e35\System.Activities.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel.Web\v4.0_4.0.0.0__31bf3856ad364e35\System.ServiceModel.Web.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.Services\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Web.Services.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ServiceModel.Activation\v4.0_4.0.0.0__31bf3856ad364e35\System.ServiceModel.Activation.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3e0ab6c[=11=]b74c7e_c250d201\Microsoft.AI.DependencyCollector.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\eb5aecfe[=11=]ff735a_d247d001\Microsoft.Owin.Security.Cookies.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\be4fd571[=11=]df7c95_d67cd201\Microsoft.Data.OData.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3ef95a06[=11=]eaa5ad_1650d201\Microsoft.AI.ServerTelemetryChannel.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\dc6cdcaea0e7010_0a4fd101\WebGrease.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\a6a530b3[=11=]8f0832_dcc1cd01\Owin.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\c2c15ff6[=11=]3e2f6d_b9a1d201\SendGrid.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\fc7b6172\f696960f_0a4fd101\Microsoft.Owin.Security.Facebook.dll"
/R:"D:\Windows\Microsoft.Net\assembly\GAC_MSIL\Microsoft.CSharp\v4.0_4.0.0.0__b03f5f7f11d50a3a\Microsoft.CSharp.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3\a434366a\b112530e_0a4fd101\Microsoft.ApplicationInsights.Web.TelemetryChannel.dll"
/R:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\assembly\dl3b1c2a24[=11=]61582c_c350d201\Microsoft.AI.PerfCounterCollector.dll" /out:"D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\App_Code.9jmewsuw.dll" /debug- /optimize+ /warnaserror- /w:4 /nowarn:1659;1699;1701;612;618 /langversion:6 /nowarn:1659;1699;1701 "D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\App_Code.9jmewsuw.0.cs" "D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\App_Code.9jmewsuw.1.cs" "D:\Windows\Microsoft.NET\Framework64\v4.0.30319\Temporary ASP.NET Files\root53c9f417b1a3\App_Code.9jmewsuw.2.cs"
-532462766 或 0xE0434352 hex 表示未知软件异常。这可能是由多种原因造成的，包括未处理的异常或 CLR 运行时故障（如错误的可执行文件）。如果出现未处理的异常，我建议添加更多异常处理以查看是否可以捕获它。否则，我要么尝试在 azure 之外进行复制，以便您进行一些调试。
我在内部部署到 IIS 服务器时遇到了同样的错误。将编译器回滚到 v1.3.2 消除了错误。更新的编译器 运行s 在本地但不是远程，表明服务器上不存在依赖项。我闻起来像虫子。我将向 Roslyn 团队和 link 这个线程提交一些东西。也许那里有人知道更多。与此同时，回滚似乎没有任何负面影响。
另请参阅块问题 18533 github.com/dotnet/roslyn/issues/18533
github 问题已更新为“2.0 版编译器需要 4.6 及更高版本才能 运行。我们的 RTM 配置意外遗漏了此要求，因此产生了异常 vs . 一条明确的消息。这最近已修复，并将成为下一个版本的一部分。"
发生这种情况的一个原因是服务器是 运行 .NET 4.5.2。 Roslyn 的 1.X 和 2.X 版本从 4.5.2 到 4.6 之间的最低要求运行时间发生了变化。此异常代表 运行 4.5.2 上的 2.X 版本的 Roslyn。
此处的更改是经过深思熟虑的，但遗憾的是我们忘记在 app.config 中添加最低要求的运行时条目。这意味着我们得到的不是有关错误运行时的声明性错误，而是此类未处理的异常。对于那个很抱歉。以下 PR 添加了适当的条目，它将出现在我们软件包的下一个版本中