我正在尝试在 Visual Studio 2010 专业项目中安装 SignalR。但我收到此错误:
Could not install package 'Microsoft.Owin.Security 2.1.0'. You are trying to install this package into a project that targets '
.NETFramework,Version=v4.0', but the package does not contain any assembly references or content files that are compatible with that framework. F
or more information, contact the package author.
最佳答案
尝试使用此命令(通过 nuget 包控制台)“install-package Microsoft.AspNet.SignalR -Version 1.1.3”安装不同版本的 signal r。最新版本的signalr需要.net4.5
关于asp.net - 安装 Asp.Net SignalR 安装时出错，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/28807273/