Cannot read property 'length' of undefined

[ChristopherL-STCU]

Running a query which previously ran successfully now results in the error:

Unexpected error occurred (Something went wrong while running the query)

Looking in VS Code's Log output this is the error:

[2022-02-07 10:27:56.467] [renderer1] [error] [Extension Host] Failures in statusbar TypeError: Cannot read property 'length' of undefined
at s.provideCellStatusBarItems (c:\Users\christopherl.vscode-insiders\extensions\donjayamanne.kusto-0.3.8\out\extension\index.js:2:6122851)
at R.$provideNotebookCellStatusBarItems (c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:93:144028)
at i._doInvokeHandler (c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:97:13801)
at i._invokeHandler (c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:97:13485)
at i._receiveRequest (c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:97:12096)
at i._receiveOneMessage (c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:97:10825)
at c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:97:8934
at l.fire (c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:64:1712)
at s.fire (c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:72:19002)
at c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:112:34390
at l.fire (c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:64:1712)
at s.fire (c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:72:19002)
at a._receiveMessage (c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:72:23583)
at c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:72:21117
at l.fire (c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:64:1712)
at _.acceptChunk (c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:72:15833)
at c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:72:14963
at Socket.A (c:\Program Files\Microsoft VS Code Insiders\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:112:13838)
at Socket.emit (events.js:315:20)
at addChunk (internal/streams/readable.js:309:12)
at readableAddChunk (internal/streams/readable.js:284:9)
at Socket.Readable.push (internal/streams/readable.js:223:10)
at Pipe.onStreamRead (internal/stream_base_commons.js:188:23)

The version information is:

• Kusto Notebooks: v0.3.8
• .NET Interactive Notebooks: v1.0.3103010
• VS Code

  Version: 1.64.0-insider (system setup)
  Commit: 4af3e141defad7b6b96aa1e831f4b50f78abbe6d
  Date: 2022-01-28T05:15:27.497Z
  Electron: 13.5.2
  Chromium: 91.0.4472.164
  Node.js: 14.16.0
  V8: 9.1.269.39-electron.0
  OS: Windows_NT x64 10.0.19044

Let me know if any additional information will be helpful.