Warning: file_get_contents(/data/phpspider/zhask/data//catemap/9/apache-flex/4.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
Visual studio 初始化模板Visual Studio 2019时遇到错误_Visual Studio_Razor Pages - Fatal编程技术网

Visual studio 初始化模板Visual Studio 2019时遇到错误

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

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 Bootstrapper</source>
    <description>Newtonsoft.Json.JsonReaderException: Error reading JObject from JsonReader. Path &apos;&apos;, line 1, position 25.&#x000D;&#x000A;   at Newtonsoft.Json.Linq.JObject.Load(JsonReader reader, JsonLoadSettings settings)&#x000D;&#x000A;   at Newtonsoft.Json.Linq.JObject.Parse(String json, JsonLoadSettings settings)&#x000D;&#x000A;   at Microsoft.TemplateEngine.Edge.Settings.SettingsLoader.EnsureInstallDescriptorsLoaded()&#x000D;&#x000A;   at Microsoft.TemplateEngine.Edge.Settings.SettingsLoader.WriteInstallDescriptorCache()&#x000D;&#x000A;   at Microsoft.TemplateEngine.Edge.Settings.SettingsLoader.Save(TemplateCache cacheToSave)&#x000D;&#x000A;   at Microsoft.TemplateEngine.Edge.Settings.SettingsLoader.Save()&#x000D;&#x000A;   at Microsoft.TemplateEngine.Edge.Settings.ComponentManager.Save()&#x000D;&#x000A;   at Microsoft.TemplateEngine.Edge.Settings.ComponentManager.RegisterMany(IEnumerable`1 typeList)&#x000D;&#x000A;   at Microsoft.TemplateEngine.IDE.Bootstrapper.Register(Assembly assembly)&#x000D;&#x000A;   at Microsoft.VisualStudio.TemplateEngine.Shared.Host.TemplateEngineBootstrapperFactory.TemplateEngineBoostrapper.Register(Assembly assembly)&#x000D;&#x000A;   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