Did you select the specific Poetry interpreter via the VS Code Command Palette?
Run this command in your terminal to tell Poetry to always create a .venv folder inside your project directory: poetry config virtualenvs.in-project true Use code with caution. Step 2: Recreate your virtual environment
The symptoms of this issue might look like this:
To make this more seamless in the future, you can configure Poetry to create virtual environments inside your project folder. pylance missing imports poetry hot
Next, reload the VS Code window completely. This forces Pylance to restart and re-index your project. Run Developer: Reload Window from the Command Palette to restart VS Code.
Alternatively, you can add this directly to your project's .vscode/settings.json file: "python.venvPath": "~/.cache/pypoetry/virtualenvs" Use code with caution.
How to Fix Pylance Missing Imports in VS Code with Poetry The Pylance "reportMissingImports" or "reportMissingModuleSource" error is a common frustration for Python developers using Poetry. It happens when VS Code uses a global Python interpreter instead of the virtual environment where Poetry installed your packages. Why Pylance Fails to Find Poetry Dependencies Did you select the specific Poetry interpreter via
Your Python interpreter is correctly pointed to the Poetry virtual environment. Auto-completions work for the Python standard library. But Pylance stubbornly refuses to acknowledge your project's dependencies. You're not alone. This "missing imports" problem is one of the most frequently reported issues when using Poetry with the Microsoft Python and Pylance extensions in Visual Studio Code, and can have a variety of causes, from file indexing limits to auto-exclusion rules.
Poetry keeps your local environment clean by strictly isolating project dependencies. By default, it builds a dedicated virtual environment inside a centralized system cache folder: ~/Library/Caches/pypoetry/virtualenvs
The project was called a real-time data pipeline that had to ingest, transform, and broadcast live stock tickers. The heat wasn't just from the laptop's failing fan. The heat was from the client, Velocity Capital , who had promised a major investor a demo at 9:00 AM sharp tomorrow. If the demo failed, the contract failed. If the contract failed, Alex’s startup failed. Next, reload the VS Code window completely
If you have a client/ and server/ folder, each with its own poetry.lock :
The fastest way to resolve the issue is to force VS Code to use the Python executable inside your Poetry virtual environment. Open your project folder in VS Code.
"python.analysis.diagnosticSeverityOverrides": "reportMissingImports": "none" Use code with caution. Copied to clipboard
Poetry typically stores virtual environments in a centralized global folder. Instead of moving your environments, you can explicitly tell Pylance where to look by updating your VS Code configuration.
Pylance, on the other hand, only searches standard system Python paths and your immediate workspace directory. Because Pylance does not automatically scan Poetry's global cache, it assumes your imported packages do not exist.