【发布时间】:2017-10-20 02:17:10
【问题描述】:
当我在 Windows 10 v1607 上调用 Web 服务时,它工作正常,但是当我在 Windows 10 v1703 上尝试相同的 Web 服务时,它给了我这个错误:
The request failed with HTTP status 401: Unauthorized.
Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Net.WebException: The request failed with HTTP status 401: Unauthorized.
Source Error:
An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.
Stack Trace:
[WebException: The request failed with HTTP status 401: Unauthorized.]
System.Web.Services.Protocols.SoapHttpClientProtocol.ReadResponse(SoapClientMessage message, WebResponse response, Stream responseStream, Boolean asyncCall) +237136
System.Web.Services.Protocols.SoapHttpClientProtocol.Invoke(String methodName, Object[] parameters) +267
CPR.Apps.CPMS.ServiceWrapper.CPMSProxy.CPMSService.GetUserGroupTasks(User& user) +138
CPR.Apps.CPMS.ServiceWrapper.WebAppServiceWrapper.GetUserGroupTasks(User& cpmsUser) +111
CCPS.App.Web.UI.Global.Session_Start(Object sender, EventArgs e) +145
System.Web.SessionState.SessionStateModule.CompleteAcquireState() +380
System.Web.SessionState.SessionStateModule.BeginAcquireState(Object source, EventArgs e, AsyncCallback cb, Object extraData) +1250
System.Web.AsyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +631
System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +134
请注意,如果我将 Web 服务身份验证设置为匿名,它会起作用,但从安全角度来看这是不可接受的。目前安全设置为asp.net模拟和windows认证。
另外,我有webService.UseDefaultCredentials = true。
有人有什么建议吗?
【问题讨论】:
标签: c# asp.net web-services