我的应用程序运行在AIX系统中,版本如下。
我在我的windows des上工作
Host Operating System is AIX, version 5.3
Java version = J2RE 1.5.0 IBM J9 2.3 AIX ppc-32 j9vmap3223-20080315 (JIT enabled)
J9VM - 20080314_17962_bHdSMr
JIT - 20080130_0718ifx2_r8
GC - 200802_08, Java Compiler = j9jit23, Java VM name = IBM J9 VM
was.i
当我构建我的asp.net Core2.2应用程序时,我得到一个警告
There was a conflict between "Microsoft.AspNetCore.Hosting.Server.Abstractions, Version=2.0.0.0, Culture=neutral, PublicKeyToken=adb9793829ddae60" and "Microsoft.AspNetCore.Hosting.Server.Abstractions, Version=2.0.3.0, Culture=neutral, PublicKeyToken=a
我想将数据插入到12个不同的表中,只需单击一个按钮即可。为此,我使用单个存储过程。但是我的问题是,当我这样做的时候,如果有异常发生,我的数据就会被部分插入,也就是说,值被插入到一些表中,而一些值仍然是空的,由于所有的数据都是相互关联的,所以会出现这个问题。因此,想知道是否有任何方法执行回滚,以便如果发生任何异常,整个查询将回滚,并且数据不会插入到任何一个表中。这是我目前用于插入值的代码。
public int Sp_InsertUpdateDelete(string s, SqlParameter[] spa)
{
SqlConnection sc = new SqlConnectio
我刚刚开始使用windows work flow foundation,但是每当我双击visual studio 2013中的一个活动,期望设计器出现时,我就会得到以下异常。
System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.Reflection.ReflectionTypeLoadException: Unable to load one or more of the requested types. R
我们目前使用的是MEF (托管扩展框架, ),它抛出了异常,但信息有限。
有没有办法调试MEF异常?
我的例外是这样的:
System.Reflection.ReflectionTypeLoadException: Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more information.
at System.Reflection.RuntimeModule.GetTypes(RuntimeModule module)
at Sys
我创建了一个Asp.Net应用程序并将其发布到服务器(Windows Server2012 R2)。它得到了以下消息,错误为Failed to determine the https port for redirect。 PS C:\Users\xxx\Website> .\Blazor.exe
info: Microsoft.Hosting.Lifetime[0]
Now listening on: http://localhost:5000
info: Microsoft.Hosting.Lifetime[0]
Application started. Pr
当我尝试开始的时候:
WebApp.Start<SrvcHst>(new StartOptions { Port = 9956,
ServerFactory = "Microsoft.Owin.Host.HttpListener" });
我得到了以下异常。可能的根本原因是什么?
System.MissingMemberException was caught
HResult=-2146233070
Message=The server factory could not be located for the given input: Micro
我不能让https使用“框架依赖”发布的站点从centos 8框开始。两者都具有相同版本的dotnet runtime 5.0.100。
当我在windows上运行命令时,我得到:
info: Microsoft.Hosting.Lifetime[0]
Now listening on: http://localhost:5000
info: Microsoft.Hosting.Lifetime[0]
Now listening on: https://localhost:5001
info: Microsoft.Hosting.Lifetime[0]
A
当访问以调试我的in服务器问题(键{
System.NullReferenceException: Object reference not set to an instance of an object.
at System.Object.GetType()
at Duende.IdentityServer.ResponseHandling.DiscoveryResponseGenerator.CreateJwkDocumentAsync() in /_/src/IdentityServer/ResponseHandling/Default/DiscoveryResponseGe
我试图通过gets.chomp添加用户输入的总成本,然后将其返回到函数中,以便在函数的末尾打印出总成本。我做得对吗?
def costs_of_company(hosting, design, phones, total_costs)
puts "Total costs are as follows: \n"
puts "Hosting costs $#{hosting}."
puts "Design would cost $#{design}."
puts "The cost for 100 Phones would b
我尝试在ConsoleClassifier编译器平台(“.NET”)示例中创建类似于.NET的示例。(Microsoft.CodeAnalysis v0.7.)此时我得到了一个ReflectionTypeLoadException
CustomWorkspace workspace = new CustomWorkspace();
ReflectionTypeLoadException
{"Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more
JOIN语句有问题。
我想要的是每个名字的总数,而不是现在的1,还有很多其他的同名记录
SELECT a.`name`,
(SELECT COUNT(b.`id`)
FROM `host1_hosting` AS b
WHERE b.`id` = c.`host1_servers_host1_hosting_1host1_hosting_idb`) AS HostingCount
FROM `host1_servers` AS a
LEFT JOIN `host1_servers_host1_hosting_1_c` AS c ON c.`host1_server
我使用Jenkins将WCF应用程序部署到qa服务器。我收到了以下错误消息。
System.Reflection.ReflectionTypeLoadException: Unable to load one or more of the requested types. Retrieve the LoaderExceptions property for more information.
at System.Reflection.RuntimeModule.GetTypes(RuntimeModule module)
at Sys
控制台应用程序尝试使用MEF从特殊的" plugins“文件夹加载插件。另一方面,应用程序的二进制文件夹包含插件"PluginAdd.dll“的”遗留“版本。控制台应用程序失败,出现错误:
Unhandled Exception: System.Reflection.ReflectionTypeLoadException: Unable to lo
ad one or more of the requested types. Retrieve the LoaderExceptions property fo
r more information.
at System.Re