'/'应用程序中的服务器错误
拒绝访问路径"$(sourceFolder(\Foundation\Articles\serialization">
描述：在执行当前web请求期间发生未处理的异常。请查看堆栈跟踪以了解有关错误以及错误在代码中的来源的更多信息。
异常详细信息：系统。未经授权的AccessException：拒绝访问路径"$(sourceFolder(\Foundation\Articles\serialization"。
ASP。NET无权访问请求的资源。请考虑将对资源的访问权限授予ASP。NET请求标识。ASP。NET有一个基本进程标识(通常是IIS 5上的｛MACHINE｝\ASPNET或IIS 6和IIS 7上的网络服务，以及IIS 7.5上配置的应用程序池标识(，如果应用程序未模拟，则使用该标识。如果应用程序正在通过模拟，则标识将是匿名用户(通常为IUSR_MACHINENAME(或经过身份验证的请求用户。
授予ASP。NET访问一个文件，右键单击文件资源管理器中的文件，选择"；属性"；并选择Security(安全(选项卡；添加"；以添加适当的用户或组。突出显示ASP。NET帐户，并选中所需访问权限的框。
源错误：
在执行当前web请求期间生成了未处理的异常。可以使用下面的异常堆栈跟踪来识别有关异常的起源和位置的信息。
堆栈跟踪：
[UnauthorizedAccessException: Access to the path '$(sourceFolder)FoundationArticlesserialization' is denied.]
System.IO.__Error.WinIOError(Int32 errorCode, String maybeFullPath) +435
System.IO.Directory.InternalCreateDirectory(String fullPath, String path, Object dirSecurityObj, Boolean checkHost) +1436
System.IO.Directory.InternalCreateDirectoryHelper(String path, Boolean checkHost) +98
Rainbow.Storage.SerializationFileSystemDataStore.InitializeRootPath(String rootPath) +346
Rainbow.Storage.SerializationFileSystemDataStore..ctor(String physicalRootPath, Boolean useDataCache, ITreeRootFactory rootFactory, ISerializationFormatter formatter) +236
lambda_method(Closure , Object[] ) +246
Configy.Containers.MicroContainer.Activate(Type type, KeyValuePair`2[] unmappedConstructorParameters) +841
Unicorn.Configuration.<>c__DisplayClass8_0.<RegisterConfigTypeInterface>b__3() +41
System.Lazy`1.CreateValue() +734
System.Lazy`1.LazyInitValue() +189
Unicorn.Data.ConfigurationDataStore.RegisterForChanges(Action`2 actionOnChange) +19
Unicorn.Data.DataProvider.UnicornDataProvider..ctor(ITargetDataStore targetDataStore, ISourceDataStore sourceDataStore, IPredicate predicate, IFieldFilter fieldFilter, IUnicornDataProviderLogger logger, IUnicornDataProviderConfiguration dataProviderConfiguration, ISyncConfiguration syncConfiguration, PredicateRootPathResolver rootPathResolver) +549
lambda_method(Closure , Object[] ) +402
Configy.Containers.MicroContainer.Activate(Type type, KeyValuePair`2[] unmappedConstructorParameters) +841
Configy.Containers.MicroContainer.Resolve() +110
System.Linq.WhereSelectArrayIterator`2.MoveNext() +145
System.Linq.Buffer`1..ctor(IEnumerable`1 source) +284
System.Linq.Enumerable.ToArray(IEnumerable`1 source) +90
Unicorn.Data.DataProvider.UnicornSqlServerDataProvider..ctor(String connectionString) +222
[TargetInvocationException: Exception has been thrown by the target of an invocation.]
System.RuntimeMethodHandle.InvokeMethod(Object target, Object[] arguments, Signature sig, Boolean constructor) +0
System.Reflection.RuntimeConstructorInfo.Invoke(BindingFlags invokeAttr, Binder binder, Object[] parameters, CultureInfo culture) +223
Sitecore.Reflection.ReflectionUtil.CreateObject(Type type, Object[] parameters) +119
Sitecore.Configuration.DefaultFactory.CreateFromTypeName(XmlNode configNode, String[] parameters, Boolean assert) +108
Sitecore.Configuration.DefaultFactory.CreateObject(XmlNode configNode, String[] parameters, Boolean assert, IFactoryHelper helper) +163
Sitecore.Configuration.DefaultFactory.CreateObject(XmlNode configNode, String[] parameters, Boolean assert) +72
Sitecore.Configuration.DefaultFactory.CreateObject(String configPath, String[] parameters, Boolean assert) +703
Sitecore.Configuration.DefaultFactory.CreateFromReference(XmlNode configNode, String[] parameters, Boolean assert) +170
Sitecore.Configuration.DefaultFactory.CreateObject(XmlNode configNode, String[] parameters, Boolean assert, IFactoryHelper helper) +116
Sitecore.Configuration.DefaultFactory.CreateObject(XmlNode configNode, String[] parameters, Boolean assert) +72
Sitecore.Configuration.DefaultFactory.GetInnerObject(XmlNode paramNode, String[] parameters, Boolean assert) +947
Sitecore.Configuration.DefaultFactory.AssignProperties(XmlNode configNode, String[] parameters, Object obj, Boolean assert, Boolean deferred, IFactoryHelper helper) +545
Sitecore.Configuration.DefaultFactory.CreateObject(XmlNode configNode, String[] parameters, Boolean assert, IFactoryHelper helper) +326
Sitecore.Configuration.DefaultFactory.CreateObject(XmlNode configNode, String[] parameters, Boolean assert) +72
Sitecore.Configuration.DefaultFactory.CreateObject(String configPath, String[] parameters, Boolean assert) +703
Sitecore.Configuration.DefaultFactory.GetDatabase(String name, Boolean assert) +157
Sitecore.XA.Foundation.Multisite.Providers.SxaSiteProvider.GetSiteList() +51
Sitecore.XA.Foundation.Multisite.Providers.SxaSiteProvider.InitializeSites() +105
Sitecore.XA.Foundation.Multisite.Providers.SxaSiteProvider.GetSites() +18
System.Linq.<SelectManyIterator>d__17`2.MoveNext() +265
Sitecore.Sites.SiteCollection.AddRange(IEnumerable`1 sites) +221
Sitecore.Sites.SitecoreSiteProvider.GetSites() +258
Sitecore.Sites.DefaultSiteContextFactory.GetSites() +253
Sitecore.XA.Foundation.Multisite.SiteInfoResolver.get_Sites() +60
Sitecore.XA.Foundation.Multisite.Pipelines.Initialize.InitSiteManager.Process(PipelineArgs args) +85
(Object , Object ) +9
Sitecore.Pipelines.CorePipeline.Run(PipelineArgs args) +490
Sitecore.Pipelines.DefaultCorePipelineManager.Run(String pipelineName, PipelineArgs args, String pipelineDomain, Boolean failIfNotExists) +236
Sitecore.Pipelines.DefaultCorePipelineManager.Run(String pipelineName, PipelineArgs args, String pipelineDomain) +22
Sitecore.Nexus.Web.HttpModule.Application_Start() +220
Sitecore.Nexus.Web.HttpModule.Init(HttpApplication app) +1165
System.Web.HttpApplication.RegisterEventSubscriptionsWithIIS(IntPtr appContext, HttpContext context, MethodInfo[] handlers) +584
System.Web.HttpApplication.InitSpecial(HttpApplicationState state, MethodInfo[] handlers, IntPtr appContext, HttpContext context) +168
System.Web.HttpApplicationFactory.GetSpecialApplicationInstance(IntPtr appContext, HttpContext context) +277
System.Web.Hosting.PipelineRuntime.InitializeApplication(IntPtr appContext) +369
[HttpException (0x80004005): Exception has been thrown by the target of an invocation.]
System.Web.HttpRuntime.FirstRequestInit(HttpContext context) +532
System.Web.HttpRuntime.EnsureFirstRequestInit(HttpContext context) +111
System.Web.HttpRuntime.ProcessRequestNotificationPrivate(IIS7WorkerRequest wr, HttpContext context) +724
Iv尝试了以下建议：
错误问题：；拒绝访问路径">
1(打开Internet信息系统(IIS(管理器
2(开要修改的网站(点击名称旁边的加号(3(右键单击要写入文件的目录，然后选择编辑权限4(单击"安全"选项卡5(单击编辑。。。在组和用户列表下6(从"；组或用户名"；列出并添加—确保"允许"复选框标记为"写入"。
ASP。NET在访问临时文件夹时未被授权访问请求的资源
一个非常简单的解决我的问题的修复程序，在IIS中，我必须右键单击应用程序池和集。NET Framework V4升级为集成版，而不是经典版/。另一个解决方案是将正在访问的特定文件夹设置为需要它的用户进行读/写，这可以由唯一的用户或组织内的一组用户来完成
(https://stackoverflow.com/a/47503132/19587900)
(1(我已转到wwwroot文件夹。右键单击和安全选项卡。提供IISUSER来设置对wwwroot文件夹的读写权限。(2(将应用程序池更改为单独的池，并将标识设置为应用程序池标识。
Iv尝试了其他事情，但到目前为止没有成功
看起来您正试图创建一个以"(sourceFolder("；，这样做效果不好。您是否缺少以下变量定义：<sc.variable name="sourceFolder" set:value="c:whatever" />