When I did not install the module "flask" in the Python environment currently used in VSCode:

Please use the command "pip --version" to check the source of the module installation tool "pip", the module is installed at this location:

Then, we can use the command "pip show flask" to check the installation location of the module "flask": (It checks whether the installation location of the module is consistent with the Python environment displayed in the lower left corner of VSCode.)

If the "reportMissingModuleSource" message is still displayed here, please reload VS Code.

(F1, Developer: Reload Window)

Answer from Jill Cheng on Stack Overflow
🌐
GitHub
github.com › microsoft › pylance-release › issues › 597
'reportMissingModuleSource' warning for requests.packages.* · Issue #597 · microsoft/pylance-release
November 11, 2020 - Bug Pylance shows a reportMissingModuleSource on an valid import statement. And in addition the autocomplete and hinting works, it is just the warning that is wrong. Interestingly all other import statements that import stuff from the sa...
Author   trallnag
🌐
GitHub
github.com › microsoft › pylance-release › blob › main › docs › diagnostics › reportMissingModuleSource.md
pylance-release/docs/diagnostics/reportMissingModuleSource.md at main · microsoft/pylance-release
reportMissingModuleSource is a diagnostic in Pylance and Pyright that warns you when an imported module is found, but its source code cannot be located.
Author   microsoft
Discussions

reportMissingModuleSource in apps.py of an empty Django project
I've just installed Visual Studio 2022 and created an empty Django project. When I run the server, Django is installed. But I can see that the editor highlights some warnings such as, in apps.py from django.apps import AppConfig I have… More on learn.microsoft.com
🌐 learn.microsoft.com
1
0
VSCode isn't Recognizing Python Modules?
Make sure you select the correct Python interpreter/environment (bottom right part of the window). More on reddit.com
🌐 r/vscode
4
4
July 6, 2023
vs code - reportMissingModuleSource with venv
I’m in vs code on Mac OS Ventura and I’m in venv and venv is activated and interpreter selected in vs code, but I got Missing Import from pylance (.venv) MacBook-Pro14-ibulekov:PySocialCreditBot ib... More on github.com
🌐 github.com
3
February 2, 2023
reportMissingModuleSource: Even if the module is successfully installed, a warning will still be displayed in the output.
Describe the bug Steps to Reproduce Create a Flask Web Project. Click Create virtual environment( Make sure Flask was successfully installed ). Reload the Project. Expected behavior After Flask is ... More on github.com
🌐 github.com
19
September 9, 2021
🌐
Microsoft Learn
learn.microsoft.com › en-us › answers › questions › 1250323 › reportmissingmodulesource-in-apps-py-of-an-empty-d
reportMissingModuleSource in apps.py of an empty Django project - Microsoft Q&A
I've just installed Visual Studio 2022 and created an empty Django project. When I run the server, Django is installed. But I can see that the editor highlights some warnings such as, in apps.py from django.apps import AppConfig I have…
🌐
Reddit
reddit.com › r/vscode › vscode isn't recognizing python modules?
r/vscode on Reddit: VSCode isn't Recognizing Python Modules?
July 6, 2023 -

Noob here. Currently dealing with a very simple yet frustratingly difficult to resolve problem importing python modules.

When using pip install in the terminal I get a Requirement Already Satisfied response in the console, however in code when Import the module, I get the error code pasted at the bottom. I also get this issue if I create a Python file and try to import it in my main.py

I think the issue is the path they're getting installed in is not where VSCode is looking, but I've been unable to find a way to resolve it. Either that, or pip install is using a different instance of python that isn't what VSCode is using? Very annoying. If you have a solution, please let me know! Thanks!

[{
"resource": "/Documents/Coding/VSCode/Projects/Photoeditor/PhotoEditor.py",
"owner": "_generated_diagnostic_collection_name_#0",
"code": {
"value": "reportMissingModuleSource",
"target": {
"$mid": 1,
"external": "https://github.com/microsoft/pyright/blob/main/docs/configuration.md#reportMissingModuleSource",
"path": "/microsoft/pyright/blob/main/docs/configuration.md",
"scheme": "https",
"authority": "github.com",
"fragment": "reportMissingModuleSource"
}
},
"severity": 4,
"message": "Import \"requests\" could not be resolved from source",
"source": "Pylance",
"startLineNumber": 2,
"startColumn": 8,
"endLineNumber": 2,
"endColumn": 16
}]

🌐
GitHub
github.com › microsoft › pylance-release › issues › 3900
vs code - reportMissingModuleSource with venv · Issue #3900 · microsoft/pylance-release
February 2, 2023 - I’m in vs code on Mac OS Ventura and I’m in venv and venv is activated and interpreter selected in vs code, but I got Missing Import from pylance (.venv) MacBook-Pro14-ibulekov:PySocialCreditBot ibulekov$ pip3 list ... python-telegram-bo...
Author   GarikFirst
🌐
GitHub
github.com › microsoft › PTVS › issues › 6713
reportMissingModuleSource: Even if the module is successfully installed, a warning will still be displayed in the output. · Issue #6713 · microsoft/PTVS
September 9, 2021 - reportMissingModuleSource: Even if the module is successfully installed, a warning will still be displayed in the output.#6713
Author   ttSpace
Find elsewhere
🌐
GitHub
github.com › microsoft › pyright › issues › 5950
reportMissingModuleSource warnings when importing submodules from extension modules (pybind11) · Issue #5950 · microsoft/pyright
September 15, 2023 - .../typings .../node_modules/.pnpm/pyright@1.1.327/node_modules/pyright/dist/typeshed-fallback/stubs/... .../.venv/lib/python3.8 .../.venv/lib/python3.8/lib-dynload .../.venv/lib/python3.8/site-packages Found 1 source file Could not resolve source for 'example.submodule' in file '.../main.py' Looking in root directory of execution environment '...' Attempting to resolve using root path '...' Finding python search paths Executing interpreter: 'python3' Skipping '.../.venv/lib/python38.zip' because it is not a valid directory Received 3 paths from interpreter .../.venv/lib/python3.8 .../.venv/li
Author   tonywu6
🌐
Brainly
brainly.com › computers and technology › high school › the error message "import pandas could not be resolved from source pylance(reportmissingmodulesource)" indicates that the python module `pandas` is not being found by pylance, the language server for visual studio code. to resolve this issue, ensure that the `pandas` module is installed and accessible in your python environment. here's how to format this as a clear troubleshooting task: --- **error message:** "import pandas could not be resolved from source pylance(reportmissingmodulesource)" **possible solutions:** 1. **ensure `pandas` is installed:** run the following command in your terminal to install `pandas`: ```bash pip install pandas ``` 2. **verify python interpreter:** make sure that visual studio code is using the correct python interpreter. you can select the interpreter by clicking on the python version in the status bar and choosing the correct environment. 3. **reload window:** after installing the package or selecting the correct interpreter, reload the visual studio code window to refresh the pylance server: ```bash ctrl+shift+p (or cmd+shift+p on macos) > reload window ``` 4. **check virtual environment:** if you are using a virtual environment, ensure it is activated properly. you can activate it using: ```bash source path/to/venv/bin/activate # on macos/linux .\path\to\venv\scripts\activate # on windows ``` by following these steps, the error should be resolved, and the `pandas` module should be recognized by pylance in visual studio code.
[FREE] The error message "Import pandas could not be resolved from source Pylance(reportMissingModuleSource)" - brainly.com
November 19, 2023 - The error message "Import pandas could not be resolved from source Pylance(reportMissingModuleSource)" indicates that the Python extension for Visual Studio Code, Pylance, is unable to find and import the pandas library.
🌐
Developer Community
developercommunity.visualstudio.com › t › reportMissingModuleSource-error-Import › 10447137
reportMissingModuleSource error "Import ... could not be ...
Skip to main content · Microsoft · Visual Studio · Sign in · You need to enable JavaScript to run this app · Sorry this browser is no longer supported · Please use any other modern browser like 'Microsoft Edge'
🌐
GitHub
github.com › microsoft › pyright › blob › main › docs › configuration.md
pyright/docs/configuration.md at main · microsoft/pyright
reportMissingModuleSource [boolean or string, optional]: Generate or suppress diagnostics for imports that have no corresponding source file. This happens when a type stub is found, but the module source file was not found, indicating that the ...
Author   microsoft
🌐
GitHub
github.com › microsoft › pyright › issues › 10921
Ignore a missing module globally for reportMissingModuleSource · Issue #10921 · microsoft/pyright
September 11, 2025 - If a module import is expected to have only stubs available (e.g. actual import added externally), one has to ignore or suppress the warning reportMissingModuleSource on each import or disable the warning for all missing module sources globally.
Author   ZashIn
🌐
GitHub
github.com › microsoft › pylance-release › discussions › 3064
ReportMissingModuleSource · microsoft/pylance-release · Discussion #3064
I have a problem: my program is unable to find the library "matplotlib". When running the code, the problem appears: 'Import "matplotlib.pyplot" could not be resolved from source Pylance(reportMissingModuleSource). how do I solve this problem (which I know is quite amateur, but I'm learning now)?
Author   microsoft
🌐
Bobby Hadz
bobbyhadz.com › blog › python-import-could-not-be-resolved-from-source-pylance-reportmissingmodulesource
Import "X" could not be resolved from source Pylance [Fixed] | bobbyhadz
April 10, 2024 - The error Import X could not be resolved from source occurs when the imported module isn't installed or an incorrect Python interpreter is selected.
🌐
Hruthik Tech Tips
hruthiktechtips.wordpress.com › 2021 › 02 › 19 › report-missing-module-source
Import “django.urls” could not be resolved from source (reportMissingModuleSource)
March 7, 2021 - I had been working on a webapp in Django recently and I came across this error. Import "django.urls" could not be resolved from source (reportMissingModuleSource) Import "django.contrib" could not be resolved from source (reportMissingModuleSource) I got an error when I tried to import some Django module.
🌐
GitHub
github.com › astral-sh › rye › issues › 1418
Automatically connect to avoid reportMissingModuleSource Pylance · Issue #1418 · astral-sh/rye
October 20, 2024 - [{ "resource": "/Users/air/Developer/Projects/../src/.../extract.py", "owner": "_generated_diagnostic_collection_name_#6", "code": { "value": "reportMissingModuleSource", "target": { "$mid": 1, "pa...
Author   s-smits
🌐
GitHub
github.com › zed-industries › zed › issues › 32676
Import "requests" could not be resolved from source (Pyright reportMissingModuleSource) · Issue #32676 · zed-industries/zed
June 13, 2025 - Actual Behavior: Import "requests" could not be resolved from source (Pyright reportMissingModuleSource)
Author   wjarka