Apr 30, 2025 · And, when I try to plot something with "%matplotlib widget", it simply yields "Loading widget...". My console gives a ton of errors, among which: Plugin '@lckr/jupyterlab_variableinspector' …

It may mean the widget JavaScript is still loading. If the message persists in the Jupyter Notebook or JupyterLab, it likely means that the widgets JavaScript library is either not installed or not enabled.

Nov 21, 2019 · The next thing I would do is use the browser debugger to put a breakpoint in the js source for the widget extension to make sure it was loading.

Dec 16, 2024 · As a workaround, installing 4.3.5 in a venv allows widgets to display. Not for me in a python3.9.21 virtual env with jupyterlab version 4.3.5 and ipwidgets version 8.1.5

Aug 31, 2024 · To shed some light on this issue, we will explore the five most common causes of the “Problem Loading Widget” error and provide straightforward solutions to help overcome this …

Apr 19, 2020 · I got "Loading widget" message when I tried to run this cell . Code with Loading widget message. Expected output : https://github.com/ideonate/jupyter-innotater.

Nov 23, 2024 · Despite this, basic widgets may remain unresponsive within your Jupyter Lab session.

Jan 25, 2024 · To fix the Problem Loading Widget error on Android, try removing and adding the widget again, checking permissions, or clearing the cache.

Nov 29, 2023 · This troubleshooting guide is your roadmap to understanding, diagnosing, and resolving the Problem Loading Widget error. Say goodbye to the annoyance as we delve into practical …

May 14, 2025 · In this article, we’ll explore five effective methods to troubleshoot and fix the problem loading widget error on Android, empowering you to get your widgets back in working order.