Unknown location
System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, uint waitForMultipleObjectsTimeout, bool allowCreate, bool onlyOneCheckConnection, DbConnectionOptions userOptions, out DbConnectionInternal connection)
System.ComponentModel.Win32Exception (53): 找不到网络路径。
RepositoryBase.cs
ContentService.cs
ContentService.cs
IndexApplication.cs
Footer.cs
_MasterLayout.cshtml
_MasterLayout.cshtml
Startup.cs
AutoLogoutPortal.cs
SqlDefense.cs
SelfAdaptive.cs
System.Data.SqlClient.SqlException (0x80131904): A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) ---> System.ComponentModel.Win32Exception (53): 找不到网络路径。 at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, UInt32 waitForMultipleObjectsTimeout, Boolean allowCreate, Boolean onlyOneCheckConnection, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionPool.TryGetConnection(DbConnection owningObject, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) at System.Data.SqlClient.SqlConnection.Open() at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.OpenDbConnection(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Storage.RelationalConnection.Open(Boolean errorsExpected) at Microsoft.EntityFrameworkCore.Query.QueryMethodProvider._FastQuery[TEntity](RelationalQueryContext relationalQueryContext, ShaperCommandContext shaperCommandContext, Func`3 materializer, Type contextType, IDiagnosticsLogger`1 logger)+MoveNext() at System.Collections.Generic.List`1.AddEnumerable(IEnumerable`1 enumerable) at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source) at SmartLibrary.DAL.Ef.RepositoryBase.GetAllQuery[T](Expression`1 whereLambda) in E:\Git项目\贵州理工\Dalib2.2\SmartLibrary.Core\SmartLibrary.DAL\Ef\RepositoryBase.cs:line 262 at SmartLibrary.ContentManagement.ContentService.GetCachedContentPlateList() in E:\Git项目\贵州理工\Dalib2.2\SmartLibrary.Core\SmartLibrary.ContentManagement\ContentService.cs:line 709 at SmartLibrary.ContentManagement.ContentService.GetContentPlatePlateSign(String PlateSign) in E:\Git项目\贵州理工\Dalib2.2\SmartLibrary.Core\SmartLibrary.ContentManagement\ContentService.cs:line 202 at SmartLibrary.Application.Index.IndexApplication.GetPlatList(String plateSign, Int32 count, Int32 itemType, Int32 type, Int32 parentID, Nullable`1 level) in E:\Git项目\贵州理工\Dalib2.2\SmartLibrary.Core\SmartLibrary.Application\Index\IndexApplication.cs:line 1418 at SmartLibrary.Web.ViewComponents.Footer.Invoke() in E:\Git项目\贵州理工\Dalib2.2\SmartLibrary.Web\CQVIP.SmartLibrary.Web\ViewComponents\Footer.cs:line 28 at lambda_method(Closure , Object , Object[] ) at Microsoft.Extensions.Internal.ObjectMethodExecutor.Execute(Object target, Object[] parameters) at Microsoft.AspNetCore.Mvc.ViewComponents.DefaultViewComponentInvoker.InvokeSyncCore(ObjectMethodExecutor executor, ViewComponentContext context) at Microsoft.AspNetCore.Mvc.ViewComponents.DefaultViewComponentInvoker.InvokeAsync(ViewComponentContext context) at Microsoft.AspNetCore.Mvc.ViewComponents.DefaultViewComponentHelper.InvokeCoreAsync(ViewComponentDescriptor descriptor, Object arguments) at AspNetCore.Views_Shared__MasterLayout.<>c__DisplayClass18_0.<<ExecuteAsync>b__1>d.MoveNext() in E:\Git项目\贵州理工\Dalib2.2\SmartLibrary.Web\CQVIP.SmartLibrary.Web\Views\Shared\_MasterLayout.cshtml:line 50 --- End of stack trace from previous location where exception was thrown --- at Microsoft.AspNetCore.Razor.Runtime.TagHelpers.TagHelperExecutionContext.SetOutputContentAsync() at AspNetCore.Views_Shared__MasterLayout.ExecuteAsync() in E:\Git项目\贵州理工\Dalib2.2\SmartLibrary.Web\CQVIP.SmartLibrary.Web\Views\Shared\_MasterLayout.cshtml:line 13 at Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderPageCoreAsync(IRazorPage page, ViewContext context) at Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderPageAsync(IRazorPage page, ViewContext context, Boolean invokeViewStarts) at Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderLayoutAsync(ViewContext context, ViewBufferTextWriter bodyWriter) at Microsoft.AspNetCore.Mvc.Razor.RazorView.RenderAsync(ViewContext context) at Microsoft.AspNetCore.Mvc.ViewFeatures.ViewExecutor.ExecuteAsync(ViewContext viewContext, String contentType, Nullable`1 statusCode) at Microsoft.AspNetCore.Mvc.ViewFeatures.ViewExecutor.ExecuteAsync(ActionContext actionContext, IView view, ViewDataDictionary viewData, ITempDataDictionary tempData, String contentType, Nullable`1 statusCode) at Microsoft.AspNetCore.Mvc.ViewFeatures.ViewResultExecutor.ExecuteAsync(ActionContext context, ViewResult result) at Microsoft.AspNetCore.Mvc.ViewResult.ExecuteResultAsync(ActionContext context) at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeResultAsync(IActionResult result) at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeNextResultFilterAsync[TFilter,TFilterAsync]() at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Rethrow(ResultExecutedContext context) at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.ResultNext[TFilter,TFilterAsync](State& next, Scope& scope, Object& state, Boolean& isCompleted) at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeResultFilters() at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeNextResourceFilter() at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Rethrow(ResourceExecutedContext context) at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.Next(State& next, Scope& scope, Object& state, Boolean& isCompleted) at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeFilterPipelineAsync() at Microsoft.AspNetCore.Mvc.Internal.ResourceInvoker.InvokeAsync() at Microsoft.AspNetCore.Builder.RouterMiddleware.Invoke(HttpContext httpContext) at SmartLibrary.Web.Startup.<>c.<<Configure>b__10_1>d.MoveNext() in E:\Git项目\贵州理工\Dalib2.2\SmartLibrary.Web\CQVIP.SmartLibrary.Web\Startup.cs:line 461 --- End of stack trace from previous location where exception was thrown --- at Microsoft.AspNetCore.Session.SessionMiddleware.Invoke(HttpContext context) at Microsoft.AspNetCore.Session.SessionMiddleware.Invoke(HttpContext context) at SmartLibrary.Middleware.AutoLogout.AutoLogoutPortal.Invoke(HttpContext context) in E:\Git项目\贵州理工\Dalib2.2\SmartLibrary.Core\SmartLibrary.Middleware\AutoLogout\AutoLogoutPortal.cs:line 82 at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context) at SmartLibrary.Middleware.SqlDefense.SqlDefense.Invoke(HttpContext context) in E:\Git项目\贵州理工\Dalib2.2\SmartLibrary.Core\SmartLibrary.Middleware\SqlDefense\SqlDefense.cs:line 50 at Microsoft.AspNetCore.StaticFiles.StaticFileMiddleware.Invoke(HttpContext context) at SmartLibrary.Middleware.SelfAdaptive.SelfAdaptive.Invoke(HttpContext context) in E:\Git项目\贵州理工\Dalib2.2\SmartLibrary.Core\SmartLibrary.Middleware\SelfAdaptive\SelfAdaptive.cs:line 102 at Microsoft.AspNetCore.Builder.StatusCodePagesExtensions.<>c__DisplayClass6_0.<<UseStatusCodePagesWithReExecute>b__0>d.MoveNext() --- End of stack trace from previous location where exception was thrown --- at Microsoft.AspNetCore.Diagnostics.StatusCodePagesMiddleware.Invoke(HttpContext context) at Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware.Invoke(HttpContext context) at Microsoft.AspNetCore.Diagnostics.ExceptionHandlerMiddleware.Invoke(HttpContext context) at Microsoft.AspNetCore.Diagnostics.DeveloperExceptionPageMiddleware.Invoke(HttpContext context) ClientConnectionId:00000000-0000-0000-0000-000000000000 Error Number:53,State:0,Class:20
Variable | Value |
---|---|
cid | 12 |
id | 848 |
Variable | Value |
---|---|
Accept | */* |
Connection | Keep-Alive |
Host | lib.git.edu.cn |
MS-ASPNETCORE-TOKEN | e1149bd0-91b0-4cc0-8283-4c9af6e9be1c |
User-Agent | claudebot |
X-Original-For | 127.0.0.1:63156 |
X-Original-Proto | http |