Visual Studio 2017 发布的项目在 Ubuntu 运行出错 *.deps.json was not found

Posted 2020-11-07 那山村的那个人

原文网址：https://blog.csdn.net/lihongzhai/article/details/79039160

今天遇到了很奇怪的现象，在Windows上发布的asp.net core app部署到linux上就不好用了。提示如下错误：

    Error:
    An assembly specified in the application dependencies manifest (Calculate24Web.deps.json) was not found:
    package: ‘Microsoft.AspNetCore.Antiforgery’, version: ‘2.0.1’
    path: ‘lib/netstandard2.0/Microsoft.AspNetCore.Antiforgery.dll’
    This assembly was expected to be in the local runtime store as the application was published using the following target manifest files:
    aspnetcore-store-2.0.3.xml

这个是我自己发布后在 Ubuntu 上运行时显示的错误

Error:
  An assembly specified in the application dependencies manifest (*.*.deps.json) was not found:
    package: ‘Microsoft.AspNetCore.Antiforgery‘, version: ‘2.0.3‘
    path: ‘lib/netstandard2.0/Microsoft.AspNetCore.Antiforgery.dll‘
  This assembly was expected to be in the local runtime store as the application was published using the following target manifest files:
    aspnetcore-store-2.0.8.xml

把源码拷贝到Linux的机器上，可以编译，可以在开发模式下运行，（好像在Debug模式下还成功了），后来在Release模式下发布，就不能运行，提示上面的错误。

经过一天的倒腾，终于，最后，是个小问题。问题是asp.net 没有把服务器需要的包全部发布出来，它认为是目标系统带着有，而实际上目标系统中没有。

解决办法：

增加如下一行到 csjproj文件中即可：

<PublishWithAspNetCoreTargetManifest>false</PublishWithAspNetCoreTargetManifest>

最后csjproj文件看上去像这个样子：

<Project Sdk="Microsoft.NET.Sdk.Web">
  <PropertyGroup>
    <TargetFramework>netcoreapp2.0</TargetFramework>
    <PublishWithAspNetCoreTargetManifest>false</PublishWithAspNetCoreTargetManifest>
  </PropertyGroup>