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我已经添加了Owin下面的启动代码在我Startup.cs文件中的SQL服务器 -在我的项目添加一个Owin启动类给出错误未找到
using System;
using System.IO;
using System.Threading.Tasks;
using Microsoft.Owin;
using Owin;
[assembly: OwinStartupAttribute(typeof(Biosimilia.Startup))]
namespace Biosimilia
{
public partial class Startup
{
public void Configuration(IAppBuilder app)
{
ConfigureAuth(app);
}
}
}
我加入的网络的关键。配置文件 -
<add key="owin:appStartup" value="Biosimilia.Startup" />
当我运行与到位的启动文件的应用程序,我得到的错误 -
无法连接到SQL Server数据库。
如果我拔出钥匙,并从项目启动文件,我碰到下面的错误 -
The following errors occurred while attempting to load the app.
- No assembly found containing an OwinStartupAttribute.
- No assembly found containing a Startup or [AssemblyName].Startup class.
To disable OWIN startup discovery, add the appSetting owin:AutomaticAppStartup with a value of "false" in your web.config.
To specify the OWIN startup Assembly, Class, or Method, add the appSetting owin:AppStartup with the fully qualified startup class or configuration method name in your web.config.
如果我添加一键我的web.config,以禁止启动发现如下 -
<add key="owin:AutomaticAppStartup" value="false"/>
我碰到下面的错误 -
`No owin.Environment item was found in the context.`
我已经看过上个很多帖子这里的主题已经没有运气。请帮忙。