setInterpreter fails with TypeError: this.pythonPathSettingsUpdaterFactory.getWorkspaceFolderPythonPathConfigurationService is not a function

[joyceerhl]

Internal user testing TensorBoard integration started out without a Python interpreter selected and invoked Python: Launch TensorBoard command. We ask for an interpreter if one is not set via the quickpick. After the user selected an interpreter, which is a prerequisite for starting a TensorBoard session, the Python extension threw an error with the following stack trace:

stack trace: TypeError:
this.pythonPathSettingsUpdaterFactory.getWorkspaceFolderPythonPathConfigurationService is not a function
  at m.getPythonUpdaterService [redacted]
  at m.updatePythonPath [redacted]
  at m.setInterpreter [redacted]
  at processTicksAndRejections (internal/process/task_queues.js:94:5)

[kimadeline]

Which version of the extension was it? I reported something similar recently, which should be fixed in Insiders: #15222

[joyceerhl]

It was a dev build downloaded from GitHub actions artifact feed: 2021.2.505054260-dev

[kimadeline]

Can they try using the latest insiders build? 2021.2.531887795-dev

[kimadeline]

@joyceerhl Do you know if this is still happening?

[joyceerhl]

I don't but we unblocked the customer another way so I'm going to close this for now.