`Cannot read property 'uri' of undefined` when use jupyter interactive

Issue Type: Bug

Actual behavior

It will alert Cannot read property 'uri' of undefined when use jupyter interactive, and won’t successfully activated. However, native jupyter works well. I have tried reinstalling the extension and the vscode, but this problem still exists.

Environment data

Extension version: 2020.3.71659 VS Code version: 1.44.2 OS version: Windows_NT x64 10.0.18363

Logs

• Output: No output for Python in the Output panel
• Console

Error Python Extension: 2020-04-21 17:13:55: DataScience Error [TypeError: Cannot read property 'uri' of undefined	at s.get rootPath [as rootPath] (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:1:718209)	at _.getOwningResource (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:75:805130)	at _.getNotebookOptions (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:75:805692)	at _.startServer (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:1:776009)	at _.ensureServerAndNotebookImpl (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:1:775698)	at _.ensureServerAndNotebook (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:1:775342)	at _.ensureServerAndNotebook (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:75:806648)	at new _ (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:75:803080)	at Object.t.resolveInstance (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:60:93194)	at c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:60:92396	at Object.t.resolve (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:60:92663)	at c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:60:83747	at e._get (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:60:83513)	at e.get (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:60:82224)	at a.get (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:75:1166603)	at y.create (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:75:820979)	at y.getOrCreateActive (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:75:820390)	at r.addCode (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:75:729316)	at runMatchingCell (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:75:730236)	at runCell (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:75:727360)	at r.s.value (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:1:12849)	at m.runCell (c:\Users\ganxy\.vscode\extensions\ms-python.python-2020.3.71659\out\client\extension.js:1:733715)	at e._executeContributedCommand (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:592:220)	at e._doExecuteCommand (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:591:378)	at executeCommand (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:591:284)	at y._executeConvertedCommand (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:594:105)	at e._executeContributedCommand (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:592:220)	at e.$executeContributedCommand (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:592:595)	at e._doInvokeHandler (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:752:683)	at e._invokeHandler (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:752:375)	at e._receiveRequest (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:751:14)	at e._receiveOneMessage (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:749:832)	at d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:748:34	at e.fire (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:48:497)	at v.fire (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:206:615)	at d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:919:744	at e.fire (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:48:497)	at v.fire (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:206:615)	at t.PersistentProtocol._receiveMessage (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:211:17)	at d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:208:155	at e.fire (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:48:497)	at p.acceptChunk (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:204:129)	at d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:203:483	at Socket.t (d:\Applications\Microsoft VS Code\resources\app\out\vs\workbench\services\extensions\node\extensionHostProcess.js:212:565)	at Socket.emit (events.js:203:13)	at addChunk (_stream_readable.js:295:12)	at readableAddChunk (_stream_readable.js:276:11)	at Socket.Readable.push (_stream_readable.js:210:10)	at Pipe.onStreamRead (internal/stream_base_commons.js:166:17)]

[IanMatthewHuff]

@ganxy1028 quick question. Do you currently not have a workspace folder open? Due to the error that I see in the console log I believe that we might not be handling this case correctly.

[ganxy1028]

Thanks for your work very much.