Autocomplete only works after re-selecting python interpreter

[cgebbe]

Environment data

• Language Server version: v2022.6.0
• OS and version: Ubuntu 20.04
• Python version (& distribution if applicable, e.g. Anaconda): virtual environment, python 3.8.10

Code Snippet

import boto3
s3_client = boto3.client("s3")
response = s3_client.list_objects_v2(Bucket="my-bucket")

Repro Steps

python -m venv venv
source ven/bin/activate
pip install boto3

# open vscode

pip install boto3-stubs

Expected behavior

After installing boto3-stubs, autocomplete works (after a few seconds)

Actual behavior

After installing boto3-stubs, autocomplete does NOT work. One workaround that works is re-selecting the python interpreter via "Python: Select Interpreter".

Note

I use boto3 and boto3-stubs as an example here, but have experienced the same behavior with any other library (e.g. numpy, tqdm, ...)

[judej]

Thanks for the report. This is an issue that we are working on and will have a resolution. In the meantime, the workaround is to manually restart the Language server - either by selecting the interpreter as you have or by reloading the window - from the command palette.

Thanks