今天在生成一个项目的时候,生成报错,错误如下:The current .NET SDK does not support targeting .NET Core 2.1.  Either target .NET Core 1.1 or lower, or use a version of the .NET SDK that supports .NET Core 2.1." 使用的最新的visual studio2017 15.7.4. 我电脑上安装了.net core 2.1.100.2.1.1…
编译错误 Severity Code Description Project File Line Suppression StateError NETSDK1045 The current .NET SDK does not support targeting .NET Core 3.0. Either target .NET Core 2.1 or lower, or use a version of the .NET SDK that supports .NET Core 3.0. Test…
The current .NET SDK does not support targeting .NET Core 2.2 1. 奇怪的错误 最近遇到了一件奇怪的事, The current .NET SDK does not support targeting .NET Core 2.2. Either target .NET Core 1.1 or lower, or use a version of the .NET SDK that supports .NET Core 2.2. 初步看…
C:\Program Files\dotnet\sdk\2.1.4\Sdks\Microsoft.NET.Sdk\build\Microsoft.NET.TargetFrameworkInference.targets(135,5): error : The current .NET SDK does not support targeting .NET Core 2.1.  Either target .NET Core 2.0 or lower, or use a version of th…
使用VS2017新建的Web项目报错: 看到这样的错误提示,毫无意义.赶脚这应该是VS2017的BUG,没有显示错误的位置.于是用dotnet restore手动还原,结果在控制台中终于显示了详细的错误: C:\Program Files\dotnet\sdk\1.0.0\NuGet.targets(97,5): error : Package Microsoft.Composition 1.0.27 is not compatible with netcoreapp1.1 (.NETCoreA…
导入Vue项目后,#npm run dev 报错: error in ./src/pages/hello.vue Module build failed: Error: Node Sass does not yet support your current environment....... 大致就是编译某个vue文件失败,因为构造Module失败,node sass 不支持当前环境[主要是node ]. 先看一下node版本: #node --version 升级了node版本/ node版…
运行Java Web项目报错 今天,我启动服务,发现项目报错,并且是在打开登录界面时报错. 具体错误如下: org.apache.catalina.core.Standard WrapperValue invoke 严重:Servlet service() for servlet [jsp] in content path[Dojo] throw exception [java.io.IOException:reading encoded JPEG stream] with root cause…
新导入的项目可能会出现报错,特别是web项目.我这里提供一种解决方法: 1.右击项目,选择“属性” 2.选择 Resource->java build path->libraries 图中显示的unbound错误,实则还有missing等错误(由于你自己导入的第三方jar包,后来被你移动到了别的目录,所以提示missing),这种missing错误一般都是可以直接删除的,一眼就可以看出来它是多余的. 对于unbound错误,点击edit-->alternate jre选择一个可用的jre…
现象:项目报错java.lang.ClassNotFoundException: org.common.SessionListener,并且myeclipse左侧Package Explorer中项目目录的WEB-INF下显示多了个classes文件夹.既然报错是ClassNotFoundException,就去tomcat的WEB-INF/classes下找该项目,的确没有class文件. 解决方法:右击项目,点击properties(或者右击项目,选择build path--config b…
项目报错: Caused by: java.lang.ClassNotFoundException: Didn't find class "com.eshore.njb.MyApplication" on path: DexPathList[ [zip file "/data/app/com.example.administrator.njb-1/base.apk"], nativeLibraryDirectories= [/data/app/com.example…