【9.0】Unexpected character encountered while parsing value:

打开工程报错，如图

如果可以，明天上午远程帮忙看看。




## Overview
- Version: 9.0.4.0
- Exception: `Newtonsoft.Json.JsonReaderException`
- DateTime: 2024/9/11 23:06:32
- Email: 31406724@qq.com
- Tags: #CN

## Exception
```json
{
  "ClassName": "Newtonsoft.Json.JsonReaderException",
  "Message": "Unexpected character encountered while parsing value: <. Path '', line 0, position 0.",
  "Data": {
    "$type": "System.Collections.ListDictionaryInternal, System.Private.CoreLib",
    "System.Object": null
  },
  "InnerException": null,
  "HelpURL": null,
  "StackTraceString": "   at Newtonsoft.Json.JsonTextReader.ParseValue()
   at Newtonsoft.Json.JsonReader.ReadAndMoveToContent()
   at Newtonsoft.Json.JsonReader.ReadForType(JsonContract contract, Boolean hasConverter)
   at Newtonsoft.Json.Serialization.JsonSerializerInternalReader.Deserialize(JsonReader reader, Type objectType, Boolean checkAdditionalContent)
   at Newtonsoft.Json.JsonSerializer.DeserializeInternal(JsonReader reader, Type objectType)
   at Newtonsoft.Json.JsonSerializer.Deserialize(JsonReader reader, Type objectType)
   at Newtonsoft.Json.JsonSerializer.Deserialize[T](JsonReader reader)
   at CommonUtilities.JsonUtilities.ReadObjectFromStream[T](Stream stream, JsonSerializerSettings settings)
   at CommonUtilities.JsonUtilities.ReadObjectFromFile[T](String fileName, JsonSerializerSettings settings)
   at Forguncy.Common.CollaborationManager.ReloadModules()
   at Forguncy.Common.CollaborationManager.ConnectOpen(String remoteAddress, Boolean isRemote, TaskInfo taskInfo, String branchName)
   at Forguncy.Common.CollaborationManager.h.a.d()
--- End of stack trace from previous location ---
   at WPFBase.Common.TaskInfoHelper.CreateAThreadCrossedAutoClosedWindowAsync(TaskInfo taskInfo, Window owner, Func`1 action)
   at Forguncy.Common.CollaborationManager.ConnectOpen(String remoteAddress, Boolean isRemote, TaskInfo taskInfo, String branchName)
   at Forguncy.Controls.ForguncySettingsPages.ResentFileListControl.a(ResentFileViewModel A_0)
   at Forguncy.Controls.ForguncySettingsPages.ResentFileListControl.OpenResent_MouseLeftButtonDown(Object sender, MouseButtonEventArgs e)
   at System.Threading.Tasks.Task.<>c.<ThrowAsync>b__128_0(Object state)
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   at System.Windows.Threading.ExceptionWrapper.TryCatchWhen(Object source, Delegate callback, Object args, Int32 numArgs, Delegate catchHandler)",
  "RemoteStackTraceString": null,
  "RemoteStackIndex": 0,
  "ExceptionMethod": null,
  "HResult": -2146233088,
  "Source": "Newtonsoft.Json",
  "WatsonBuckets": null
}
```

## EventLog
- 23:06:31 `MouseL`:Window:活字格

## ActionList

您好，看错误应该是工程文件损坏了。
您可以去备份目录找一下有没有这个工程文件的备份。备份目录可以在设计器里查看：

如果没有备份的话，需要您提供下这个工程文件，这边反馈调查下。