VS2017中的一段时间后，Visual Assist X auto自动变得不活动

Question

似乎发生了异常。

C：\ Users \ USER_NAME \ AppData \ Roaming \ Microsoft \ VisualStudio \ 15.0_70125bff \ ActivityLog.xml

  <entry>
<record>1921</record>
<time>2018/11/08 03:03:03.094</time>
<type>Error</type>
<source>Editor or Editor Extension</source>
<description>System.NullReferenceException: Object reference not set to an instance of an object.&#x000D;&#x000A;   at DebugLog.&lt;&gt;c.&lt;.cctor&gt;b__9_0()&#x000D;&#x000A;   at System.Lazy`1.CreateValue()&#x000D;&#x000A;--- End of stack trace from previous location where exception was thrown ---&#x000D;&#x000A;   at System.Runtime.ExceptionServices.ExceptionDispatchInfo.Throw()&#x000D;&#x000A;   at System.Lazy`1.get_Value()&#x000D;&#x000A;   at DebugLog.get_Logger()&#x000D;&#x000A;   at DebugLog.Write(String message, Boolean isError)&#x000D;&#x000A;   at ExtentionViewShaderListener.ExtensionlessViewCreationListener.Microsoft.VisualStudio.Text.Editor.IWpfTextViewCreationListener.TextViewCreated(IWpfTextView textView)&#x000D;&#x000A;   at Microsoft.VisualStudio.Text.Editor.Implementation.WpfTextView.&lt;&gt;c__DisplayClass243_0.&lt;BindContentTypeSpecificAssets&gt;b__1()&#x000D;&#x000A;   at Microsoft.VisualStudio.Text.Utilities.GuardedOperations.CallExtensionPoint(Object errorSource, Action call)&#x000D;&#x000A;--- End of stack trace from previous location where exception was thrown ---&#x000D;&#x000A;   at Microsoft.VisualStudio.Telemetry.WindowsErrorReporting.WatsonReport.GetClrWatsonExceptionInfo(Exception exceptionObject)</description>