Visual studio 初始化模板Visual Studio 2019时遇到错误
当我尝试添加Razor页面时,出现以下错误: 我尝试过清理项目,甚至通过安装程序修复VisualStudio,但都没有效果 打开指示的日志,我可以看到末尾:Visual studio 初始化模板Visual Studio 2019时遇到错误,visual-studio,razor-pages,Visual Studio,Razor Pages,当我尝试添加Razor页面时,出现以下错误: 我尝试过清理项目,甚至通过安装程序修复VisualStudio,但都没有效果 打开指示的日志,我可以看到末尾: <entry> <record>3545</record> <time>2021/01/26 11:36:35.647</time> <type>Error</type> <source>Template Boo
<entry>
<record>3545</record>
<time>2021/01/26 11:36:35.647</time>
<type>Error</type>
<source>Template Bootstrapper</source>
<description>Newtonsoft.Json.JsonReaderException: Error reading JObject from JsonReader. Path '', line 1, position 25.
 at Newtonsoft.Json.Linq.JObject.Load(JsonReader reader, JsonLoadSettings settings)
 at Newtonsoft.Json.Linq.JObject.Parse(String json, JsonLoadSettings settings)
 at Microsoft.TemplateEngine.Edge.Settings.SettingsLoader.EnsureInstallDescriptorsLoaded()
 at Microsoft.TemplateEngine.Edge.Settings.SettingsLoader.WriteInstallDescriptorCache()
 at Microsoft.TemplateEngine.Edge.Settings.SettingsLoader.Save(TemplateCache cacheToSave)
 at Microsoft.TemplateEngine.Edge.Settings.SettingsLoader.Save()
 at Microsoft.TemplateEngine.Edge.Settings.ComponentManager.Save()
 at Microsoft.TemplateEngine.Edge.Settings.ComponentManager.RegisterMany(IEnumerable`1 typeList)
 at Microsoft.TemplateEngine.IDE.Bootstrapper.Register(Assembly assembly)
 at Microsoft.VisualStudio.TemplateEngine.Shared.Host.TemplateEngineBootstrapperFactory.TemplateEngineBoostrapper.Register(Assembly assembly)
 at Microsoft.VisualStudio.TemplateEngine.TemplateEngineHostManager.InitializeEngine()</description>
</entry>
3545
2021/01/26 11:36:35.647
错误
模板引导程序
Newtonsoft.Json.JsonReaderException:从JsonReader读取JObject时出错。路径&apos&apos;,第1行,位置25和#x000D
;在Newtonsoft.Json.Linq.JObject.Load(JsonReader阅读器,JsonLoadSettings设置)和#x000D
;在Newtonsoft.Json.Linq.JObject.Parse(字符串Json,JsonLoadSettings设置)和#x000D
;在Microsoft.TemplateEngine.Edge.Settings.SettingsLoader.DescriptorsLoaded()和#x000D
;在Microsoft.TemplateEngine.Edge.Settings.SettingsLoader.WriteInstallDescriptorCache()
;在Microsoft.TemplateEngine.Edge.Settings.SettingsLoader.Save(TemplateCache cacheToSave)和35; x000D
;在Microsoft.TemplateEngine.Edge.Settings.SettingsLoader.Save()和#x000D
;在Microsoft.TemplateEngine.Edge.Settings.ComponentManager.Save()和#x000D
;在Microsoft.TemplateEngine.Edge.Settings.ComponentManager.RegisterMany(IEnumerable`1 typeList)和#x000D
;在Microsoft.TemplateEngine.IDE.Bootstrapper.Register(汇编)和#x000D
;在Microsoft.VisualStudio.TemplateEngine.Shared.Host.TemplateEngineBootStraperFactory.TemplateEngineBootApper.Register(Assembly)和35; x000D
;在Microsoft.VisualStudio.TemplateEngine.TemplateEngineHostManager.InitializeEngine()中
尝试将Visual Studio更新为最新版本。当我们遇到同样的问题时,它解决了我们的问题