Question

使用Web Deploy发布后出现此错误。它没有说出它试图解析的json文件，所以我假设appsettings.json但是它们appsettings文件基本上都是来自新项目的自动生成的设置。有没有办法更详细地了解原因？

Unhandled Exception: System.FormatException: Could not parse the JSON file. Error on line number '0': ''. ---> Newtonsoft.Json.JsonReaderException: Error reading JObject from JsonReader. Path '', line 0, position 0.
   at Newtonsoft.Json.Linq.JObject.Load(JsonReader reader, JsonLoadSettings settings)
   at Newtonsoft.Json.Linq.JObject.Load(JsonReader reader)
   at Microsoft.Extensions.Configuration.Json.JsonConfigurationFileParser.Parse(Stream input)
   at Microsoft.Extensions.Configuration.Json.JsonConfigurationProvider.Load(Stream stream)
   --- End of inner exception stack trace ---
   at Microsoft.Extensions.Configuration.FileConfigurationProvider.Load(Boolean reload)
   at Microsoft.Extensions.Configuration.FileConfigurationProvider.Load()
   at Microsoft.Extensions.Configuration.ConfigurationRoot..ctor(IList`1 providers)
   at Microsoft.Extensions.Configuration.ConfigurationBuilder.Build()
   at Microsoft.AspNetCore.Hosting.WebHostBuilder.BuildCommonServices(AggregateException& hostingStartupErrors)
   at Microsoft.AspNetCore.Hosting.WebHostBuilder.Build()
   at CFAR.Program.Main(String[] args)

Answer 1

我有一个空的appsettings.production.json文件在服务器上挥之不去。在最近的网络部署之前，我没想到它已经从我的项目中删除了。

Answer 2

我也遇到类似的问题但事实证明json文件的格式不正确...缺少关闭提示

WebDeploy应用程序启动HTTP错误502.5 - 进程失败

2 个答案: