I usually get this error while create my templates not to remove this error i tried to upgrade 7.1 to 7.1.4 version and now after first screen when i press updgrade i am getting his. my site is stoped. please help me ASAP
C:\Windows\SysWOW64\inetsrv> "C:\Windows\Microsoft.NET\Framework\v4.0.30319\csc.exe" /t:library /utf8output /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\3f0349b2\6c9620ab_5e13cf01\DotNetOpenAuth.Core.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\c4cb9973\cb7fe0aa_5e13cf01\Microsoft.Web.WebPages.OAuth.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\68ec496c\89f615ac_5e13cf01\Antlr3.Runtime.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\assembly\GAC_MSIL\System.Web.Helpers\v4.0_2.0.0.0__31bf3856ad364e35\System.Web.Helpers.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\0b2428be\352400ac_5e13cf01\System.Web.Http.OData.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\950ce75c\ee9b78ff_ab80cf01\controls.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\0b71d167\a7884122_ac80cf01\Microsoft.Web.Helpers.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.Web.ApplicationServices\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.ApplicationServices.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\mscorlib.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\assembly\GAC_MSIL\System.Net.Http.WebRequest\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Net.Http.WebRequest.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\73837895\7d423332_ac80cf01\System.Data.SqlServerCe.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\3c262059\6a28dd34_ac80cf01\System.Net.Http.Extensions.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_32\System.Data\v4.0_4.0.0.0__b77a5c561934e089\System.Data.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\202cafec\2da90a0a_ac80cf01\ImageProcessor.Web.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.Mvc\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.Mvc.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\196bb2cc\7681b7ab_5e13cf01\Microsoft.Data.Edm.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\1d08999e\71870bab_5e13cf01\DotNetOpenAuth.AspNet.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\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\9f22e3af\8c504bab_5e13cf01\DotNetOpenAuth.OAuth.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\System.Xml\v4.0_4.0.0.0__b77a5c561934e089\System.Xml.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\2365274d\9b5ddbab_5e13cf01\Microsoft.Data.OData.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\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\8ed68fbb\0d7a95ab_5e13cf01\System.Spatial.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\78645be9\db78e4f9_ab80cf01\ClientDependency.Core.Mvc.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\7cfbce3a\44967eab_5e13cf01\DotNetOpenAuth.OpenId.RelyingParty.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\7f48fe75\5b03174f_ac80cf01\TidyNet.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\d5af06d9\b9cf9650_9e4dcf01\Website.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\ce85ef5e\af1cb506_ac80cf01\CookComputing.XmlRpcV2.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\98bfb229\ddf29412_ac80cf01\Microsoft.ApplicationBlocks.Data.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\dc0275c9\44aa671a_ac80cf01\Microsoft.Threading.Tasks.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\c4530807\86bf61ab_5e13cf01\DotNetOpenAuth.OpenId.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\37d9dbcc\0abcd9a1_5e13cf01\EntityFramework.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\8c0e151c\fc1b7a08_ac80cf01\ICSharpCode.SharpZipLib.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\e6bdfa66\928527f7_ab80cf01\businesslogic.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\c42024f0\cbcafe29_ac80cf01\MiniProfiler.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\93de0e14\80eaa63e_ac80cf01\System.Web.Http.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\b194c8da\948faf3f_ac80cf01\System.Web.Http.WebHost.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\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\73e81111\3b904305_ac80cf01\Examine.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\41fd2f03\39c17718_ac80cf01\Lucene.Net.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\f7de63fa\851dff36_ac80cf01\System.Net.Http.Formatting.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\assembly\GAC_MSIL\System.Web.DynamicData\v4.0_4.0.0.0__31bf3856ad364e35\System.Web.DynamicData.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\ff4397e7\e53c4731_ac80cf01\System.Data.SqlServerCe.Entity.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\476c796e\d4038bdd_ab80cf01\AutoMapper.Net4.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\WebMatrix.Data\v4.0_2.0.0.0__31bf3856ad364e35\WebMatrix.Data.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\d75fe32a\c2cb35ab_5e13cf01\DotNetOpenAuth.OAuth.Consumer.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\0975b6ec\dab916ac_5e13cf01\WebGrease.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\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\27f0796d\019cedf0_4655cf01\Our.Umbraco.Tree.Config.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\9494e041\cf749c2f_ac80cf01\Newtonsoft.Json.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_32\System.EnterpriseServices\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.EnterpriseServices.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\df840342\d6013f6d_ac80cf01\umbraco.XmlSerializers.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\4414acb8\928df21c_ac80cf01\Microsoft.Threading.Tasks.Extensions.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\7c888a3e\4f6760e2_ab80cf01\AutoMapper.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\373a8494\d44b8c09_ac80cf01\ImageProcessor.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.WebPages\v4.0_2.0.0.0__31bf3856ad364e35\System.Web.WebPages.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\c51122ca\a5830d67_ac80cf01\umbraco.MacroEngines.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.Razor\v4.0_2.0.0.0__31bf3856ad364e35\System.Web.Razor.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\assembly\GAC_MSIL\System\v4.0_4.0.0.0__b77a5c561934e089\System.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\a13eb649\845f6413_ac80cf01\log4net.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\9e5c8faf\72542c07_ac80cf01\HtmlAgilityPack.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\Microsoft.Web.Infrastructure\v4.0_1.0.0.0__31bf3856ad364e35\Microsoft.Web.Infrastructure.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\f775bec4\88e38c0b_ac80cf01\interfaces.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\3aa4d452\243c552c_ac80cf01\SQLCE4Umbraco.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\WebMatrix.WebData\v4.0_2.0.0.0__31bf3856ad364e35\WebMatrix.WebData.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\assembly\GAC_MSIL\System.Net.Http\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Net.Http.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\9f74680f\2978d900_ac80cf01\cms.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_32\System.Web\v4.0_4.0.0.0__b03f5f7f11d50a3a\System.Web.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\d0ebf04d\0967176f_ac80cf01\UrlRewritingNet.UrlRewriter.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\571d2d62\3eafa204_7c51cf01\imagegen.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\db026e4f\b9577162_ac80cf01\Umbraco.Core.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\c54fed1e\184f4a63_ac80cf01\umbraco.editorControls.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\61839b84\2bf6a829_ac80cf01\MySql.Data.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\edc5bc09\83dc9e37_ac80cf01\System.Net.Http.Primitives.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\assembly\GAC_MSIL\System.WorkflowServices\v4.0_4.0.0.0__31bf3856ad364e35\System.WorkflowServices.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\0d9a5289\7682dc22_ac80cf01\Microsoft.Web.Mvc.FixedDisplayModes.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\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\01530332\337360fa_ab80cf01\ClientDependency.Core.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\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\f5d5546b\db1cbf5b_ac80cf01\umbraco.DataLayer.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\9c8c96dc\a7372c6a_ac80cf01\umbraco.providers.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\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\64cf23bb\d7c3816d_ac80cf01\UmbracoExamine.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\ba60e87f\f1ee5566_ac80cf01\umbraco.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\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\7b712dfb\42d5cf6b_ac80cf01\Umbraco.Web.UI.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.WebPages.Deployment\v4.0_1.0.0.0__31bf3856ad364e35\System.Web.WebPages.Deployment.dll" /R:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\assembly\dl3\d65ff969\1fc5b5aa_5e13cf01\System.Web.Optimization.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.Web.WebPages.Razor\v4.0_2.0.0.0__31bf3856ad364e35\System.Web.WebPages.Razor.dll" /R:"C:\Windows\Microsoft.Net\assembly\GAC_MSIL\System.ComponentModel.DataAnnotations\v4.0_4.0.0.0__31bf3856ad364e35\System.ComponentModel.DataAnnotations.dll" /out:"C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\App_global.asax.2nrxzvru.dll" /debug- /optimize+ /w:4 /nowarn:1659;1699;1701;612;618 /warnaserror- "C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\App_global.asax.2nrxzvru.0.cs" "C:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\e4ea2af9\d87f2f0e\App_global.asax.2nrxzvru.1.cs"
This is a companion discussion topic for the original entry at https://our.umbraco.com/forum/53444-compiler-error-message-the-compiler-failed-with-error-code-1