After changing some library references in my web app and updating others using nuget, I get errors like the following on this library if the IIS Worker Process is running from a previous debug session:
1>C:\Program Files (x86)\MSBuild\14.0\bin\Microsoft.Common.CurrentVersion.targets(4136,5): error MSB3021: Unable to copy file "C:\JTLanguage\packages\Grpc.Core.2.30.0\runtimes\win\native\grpc_csharp_ext.x86.dll" to "bin\grpc_csharp_ext.x86.dll". The process cannot access the file 'bin\grpc_csharp_ext.x86.dll' because it is being used by another process.
The work-around is to kill the IIS Worker Process each time before I build.
It used to be that I could build and debug repeatedly without doing this. Is there a way to get back to the former behavior?
Curiously, my project doesn't reference this library directly, but a reference to the Grpc.Core library probably brings it in, which itself was a dependency of one of the Google API libraries added automatically.
I'm using Visual Studio 2015 (because it's easier to debug using IE Explorer, and I still have some Silverlight code in it).
Edit: Here's my Web.config, which I updated to have current version numbers. However, it doesn't have an entry for all the libraries. Does it need it?
<?xml version="1.0" encoding="utf-8"?>
<!--
For more information on how to configure your ASP.NET application, please visit
http://go.microsoft.com/fwlink/?LinkId=301880
-->
<configuration>
<configSections>
<!-- For more information on Entity Framework configuration, visit http://go.microsoft.com/fwlink/?LinkID=237468 -->
<section name="entityFramework" type="System.Data.Entity.Internal.ConfigFile.EntityFrameworkSection, EntityFramework, Version=6.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" requirePermission="false" />
</configSections>
<connectionStrings>
<!--
SQL database not used anymore.
-->
</connectionStrings>
<appSettings>
<add key="webpages:Version" value="3.0.0.0" />
<add key="webpages:Enabled" value="false" />
<add key="ClientValidationEnabled" value="true" />
<add key="UnobtrusiveJavaScriptEnabled" value="true" />
</appSettings>
<!--
For a description of web.config changes see http://go.microsoft.com/fwlink/?LinkId=235367.
The following attributes can be set on the <httpRuntime> tag.
<system.Web>
<httpRuntime targetFramework="4.5.1" />
</system.Web>
-->
<system.web>
<authentication mode="Windows" />
<compilation debug="true" targetFramework="4.7.2" />
<httpRuntime targetFramework="4.7.2" maxRequestLength="20000000" maxQueryStringLength="100000" />
<globalization culture="en-US" uiCulture="en-US" />
</system.web>
<system.web.extensions>
<scripting>
<webServices>
<!-- Update this value to change the value to
a larger value that can accommodate your JSON
strings -->
<jsonSerialization maxJsonLength="500000000" />
</webServices>
</scripting>
</system.web.extensions>
<system.webServer>
<modules>
<remove name="FormsAuthentication" />
</modules>
<security>
<requestFiltering>
<requestLimits maxAllowedContentLength="500000000" maxQueryString="100000" />
</requestFiltering>
</security>
</system.webServer>
<system.net>
<mailSettings>
<smtp deliveryMethod="Network" from="xxx">
<!-- deleted for security -->
</smtp>
</mailSettings>
</system.net>
<system.serviceModel>
<services>
<service name="xxx" behaviorConfiguration="ServiceBehavior">
<endpoint address="" binding="basicHttpBinding" contract="xxx" />
<endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" />
<!--When hosting a WCF service in IIS, you don't need to specify a base address nor an endpoint,
because the Endpoint will simply be the Virtual Path that your service points to.-->
</service>
</services>
<behaviors>
<serviceBehaviors>
<behavior name="ServiceBehavior">
<!-- To avoid disclosing metadata information, set the value below
to false and remove the metadata endpoint above before deployment -->
<serviceMetadata httpGetEnabled="true" />
<!-- To receive exception details in faults for debugging purposes,
set the value below to true. Set to false before deployment to
avoid disclosing exception information -->
<serviceDebug includeExceptionDetailInFaults="false" />
</behavior>
</serviceBehaviors>
</behaviors>
<serviceHostingEnvironment aspNetCompatibilityEnabled="true" multipleSiteBindingsEnabled="true" />
<client>
<endpoint address="http://api.microsofttranslator.com/V2/soap.svc" binding="basicHttpBinding" bindingConfiguration="BasicHttpBinding_LanguageService" contract="TranslatorService.LanguageService" name="BasicHttpBinding_LanguageService" />
</client>
<bindings>
<basicHttpBinding>
<binding name="xxx" closeTimeout="00:01:00" openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard" maxBufferSize="2147483647" maxBufferPoolSize="2147483647" maxReceivedMessageSize="2147483647" messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered" useDefaultWebProxy="true">
<readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647" maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647" />
<security mode="None">
<transport clientCredentialType="None" proxyCredentialType="None" realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
<binding closeTimeout="00:01:00" openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00" allowCookies="false" bypassProxyOnLocal="false" hostNameComparisonMode="StrongWildcard" maxBufferSize="2147483647" maxBufferPoolSize="2147483647" maxReceivedMessageSize="2147483647" messageEncoding="Text" textEncoding="utf-8" transferMode="Buffered" useDefaultWebProxy="true">
<readerQuotas maxDepth="2147483647" maxStringContentLength="2147483647" maxArrayLength="2147483647" maxBytesPerRead="2147483647" maxNameTableCharCount="2147483647" />
<security mode="None">
<transport clientCredentialType="None" proxyCredentialType="None" realm="" />
<message clientCredentialType="UserName" algorithmSuite="Default" />
</security>
</binding>
</basicHttpBinding>
</bindings>
</system.serviceModel>
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="Microsoft.Owin" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="0.0.0.0-4.1.0.0" newVersion="4.1.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Microsoft.Owin.Security.OAuth" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="0.0.0.0-4.1.0.0" newVersion="4.1.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Microsoft.Owin.Security.Cookies" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="0.0.0.0-4.1.0.0" newVersion="4.1.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Microsoft.Owin.Security" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="0.0.0.0-4.1.0.0" newVersion="4.1.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Newtonsoft.Json" culture="neutral" publicKeyToken="30ad4fe6b2a6aeed" />
<bindingRedirect oldVersion="0.0.0.0-12.0.0.0" newVersion="12.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Optimization" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-1.1.0.0" newVersion="1.1.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="WebGrease" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="0.0.0.0-1.6.5135.21930" newVersion="1.6.5135.21930" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="log4net" publicKeyToken="669e0ddf0bb1aa2a" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-2.0.7.0" newVersion="2.0.7.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Interactive.Async" publicKeyToken="94bc3704cddfc263" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-4.0.0.0" newVersion="4.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Google.Apis.Core" publicKeyToken="4b01fa6e34db77ab" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-1.45.0.0" newVersion="1.45.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Google.Apis.PlatformServices" publicKeyToken="4b01fa6e34db77ab" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-1.43.0.0" newVersion="1.43.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Google.Apis" publicKeyToken="4b01fa6e34db77ab" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-1.45.0.0" newVersion="1.45.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Google.Apis.Auth.PlatformServices" publicKeyToken="4b01fa6e34db77ab" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-1.45.0.0" newVersion="1.45.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Google.Apis.Auth" publicKeyToken="4b01fa6e34db77ab" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-1.45.0.0" newVersion="1.45.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Google.Apis.Translate.v2" publicKeyToken="4b01fa6e34db77ab" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-1.45.0.875" newVersion="1.45.0.875" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Google.Api.Gax" publicKeyToken="3ec5ea7f18953e47" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Google.Protobuf" publicKeyToken="a7d26565bac4d604" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-3.11.4.0" newVersion="3.11.4.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Google.Api.Gax.Grpc" publicKeyToken="3ec5ea7f18953e47" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Google.Api.CommonProtos" publicKeyToken="3ec5ea7f18953e47" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-2.0.0.0" newVersion="2.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Google.Api.Gax.Rest" publicKeyToken="3ec5ea7f18953e47" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Memory" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-4.0.1.1" newVersion="4.0.1.1" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Helpers" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.WebPages" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-3.0.0.0" newVersion="3.0.0.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Mvc" publicKeyToken="31bf3856ad364e35" />
<bindingRedirect oldVersion="1.0.0.0-5.2.7.0" newVersion="5.2.7.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Threading.Tasks.Extensions" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-4.2.0.1" newVersion="4.2.0.1" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Runtime.CompilerServices.Unsafe" publicKeyToken="b03f5f7f11d50a3a" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-4.0.6.0" newVersion="4.0.6.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Buffers" publicKeyToken="cc7b13ffcd2ddd51" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-4.0.3.0" newVersion="4.0.3.0" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Antlr3.Runtime" publicKeyToken="eb42632606e9261f" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-3.5.0.2" newVersion="3.5.0.2" />
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="Google.Apis.Storage.v1" publicKeyToken="4b01fa6e34db77ab" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-1.45.0.1964" newVersion="1.45.0.1964" />
</dependentAssembly>
</assemblyBinding>
</runtime>
<entityFramework>
<defaultConnectionFactory type="System.Data.Entity.Infrastructure.SqlConnectionFactory, EntityFramework" />
<providers>
<provider invariantName="System.Data.SqlClient" type="System.Data.Entity.SqlServer.SqlProviderServices, EntityFramework.SqlServer" />
</providers>
</entityFramework>
</configuration>
