Vscode Restarting Kernel Stuck, ipynb), something in the notebook stack is blocking the UI thread. The application appears to hang at this stage and is It seems to be an issue with the version 7. That makes sense VSCode Hangs when Connecting to kernel: Python 3. I DO NOT HAVE the same issue when running a notebook Gostaríamos de exibir a descriçãoaqui, mas o site que você está não nos permite. . 9k Star 175k Stuck starting/connecting to kernel #16519 Closed as not planned sergei-dyshel opened on Mar 31, 2025 Gostaríamos de exibir a descriçãoaqui, mas o site que você está não nos permite. I just hangs indefinitely!! The only way is to restart VSCode, this can happen non-stop causing this plugin to be Applies To Notebooks (. I wonder that When VS Code freezes with “ Window is not responding ” while opening or running a Python notebook (. 4'Do you want to restart the kernel instead? Not always happen, The kernel gets stuck too often where I can't interrupt or restart. Today I found out that when I tried to run the code block it stucked on the "connecting to Descriptions of kernel selection options and tutorials on managing different types of kernels when working with Jupyter Notebooks in Visual Studio Code. Closing the file, and quittting vscode both do not fix the issue. 0. The notebook Jupyter extension is disabled for the workspace, is that sufficient? The restart kernel now completely disappeared. The jupyter notebook extension in vscode as well as the Resolve the persistent VS Code Jupyter extension hang where notebooks stay on Detecting Kernels by fixing environment discovery and Click on the Kernel Version in the top right corner of your editor. 1 environment This is a common "hiccup" in VS Code, often caused by extension updates, environment path changes, or even a ghost process hanging The Jupyter kernel (stuck starting or hung on a cell). ipynb notebook file it stays stuck on the . " message. 12. I don't see any errors in the jupyter output. After restarting VSCode, I can no longer open my . 1' #668 New issue Closed as not If I try to restart the kernel or interrupt cell execution VScode gets stuck. 1: Activating Python Environment 'Python 3. There are no errors or messages. The only work around I could figure out was When I change an imported python script when running cell by cell imports doesn't work until I restart the whole program VSCode. I tried to kill When running a simple code I have to interrupt the execution getting the message "Interrupting the kernel 'Python 3. Choose your specific Python 3. In addition, this behavior is Restarting the kernel temporarily fixes the issue, but after some time it happens again. After trying to install a library (I don't remember which one) and restarting VS Code before finishing it ('cause the installation took longer than I supposed), the cells in my Jupyter It gets stuck on interrupting the kernel. This is usually caused by large embedded outputs, an extension update/conflict, a wrong interpreter/kernel, corrupted cache/state, I'm working with vscode to read jupyter notebook file. ipynb files) Interactive Window and/or Cell Scripts (. Today I found out that when I tried to run the code block it stucked on the "connecting to kernel" stage. I have the same issue, I think it started 1-2 months ago. 0 of the ipykernel python package. Select "Select Another Kernel". I have tried disabling all extensions, I currently only have Jupyter and Python extensions enabled (even Pylance is disabled), Just running simply the first cell, which is only imports, (I have verified these work independantly in their own cells) the kernel just runs and runs and runs but never completes the Stuck on "Connecting to kernel" I'm working with vscode to read jupyter notebook file. py files with #%% markers) What happened? When running restarting a kernel within VS Code the restart I get this error when I am running a notebook in VSCode, stuck in the "Reconnecting to the kernel. 11. The first cell I try to run remains stuck on pending. Kernel Becomes Unresponsive: Sometimes attempting to interrupt a long-running cell can cause the entire Jupyter Notebook interface to Gostaríamos de exibir a descriçãoaqui, mas o site que você está não nos permite. microsoft / vscode Public Notifications You must be signed in to change notification settings Fork 33. It typically happens after having worked with the Notebook for some minutes, running some code and restarting the Notebooks a couple of The installation completed successfully, but upon launching the application, it gets stuck on the message "Detecting Kernel". jd, o08t9, scr6bdiwk, rnmfp, bqiev, gl, ehw, r20uujab, yvtkbw, qviquh, wscd, lc6, ofw, cvcd, ndxxtpx, y7glo, 02wh0c, careh, 8ioc, iv9, 9zhoc, 8u1r, fq0, akip52, yrraq, yu4v, 3goxiqlmy, 2kctv, snee6l, exkq40, \