Environment data

• VS Code version: 1.49.1
• Extension version (available under the Extensions sidebar): 2020.9.111407
• OS and version: macOS 10.13.6
• Python version (& distribution if applicable, e.g. Anaconda): 3.7.7
• Type of virtual environment used (N/A | venv | virtualenv | conda | ...): N/A
• Relevant/affected Python packages and their versions: N/A
• Relevant/affected Python-related VS Code extensions and their versions: N/A
• Value of the python.languageServer setting: Jedi

[NOTE: If you suspect that your issue is related to the Microsoft Python Language Server (python.languageServer: 'Microsoft'), please download our new language server Pylance from the VS Code marketplace to see if that fixes your issue]

Expected behaviour

I should be able to edit the cell by clicking on it, per the sample notebook.

Actual behaviour

I must double click the cell to edit it.

Steps to reproduce:

[NOTE: Self-contained, minimal reproducing code samples are extremely helpful and will expedite addressing your issue]

1. Open the sample notebook.
2. Attempt to edit the "Getting Started" cell by single clicking it.
3. Experience disappointment.