Notebook widgets suddenly broke

[idomic]

Description

I had a notebook that was showing the widgets fine:
https://github.com/ploomber/doc/blob/main/examples/quickstart/notebook.ipynb

Deployed it via docker:
http://ploomberapp.io/silent-cake-6887

Now today both locally and on the docker I'm seeing some errors related to jupyter, I assumed it might be due to the release of ipywidgets. I did find out this issue, but locking the dependencies doesn't seem to work. Here's the errors:

Unsatisfied version 4.0.3 from _JUPYTERLAB.CORE_OUTPUT of shared singleton module @jupyterlab/translation (required ^4.0.5)
console.warn @ (index):36
p @ remoteEntry.a37e37c87d212fe85e13.js:1
f @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
452 @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
_.f.consumes @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
_.e @ remoteEntry.a37e37c87d212fe85e13.js:1
./extension @ remoteEntry.a37e37c87d212fe85e13.js:1
n @ remoteEntry.a37e37c87d212fe85e13.js:1
a @ 8113.voila.js:1
(anonymous) @ 5544.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):36 Unsatisfied version 4.0.3 from _JUPYTERLAB.CORE_OUTPUT of shared singleton module @jupyterlab/settingregistry (required ^4.0.5)
console.warn @ (index):36
p @ remoteEntry.a37e37c87d212fe85e13.js:1
f @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
1426 @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
_.f.consumes @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
_.e @ remoteEntry.a37e37c87d212fe85e13.js:1
./extension @ remoteEntry.a37e37c87d212fe85e13.js:1
n @ remoteEntry.a37e37c87d212fe85e13.js:1
a @ 8113.voila.js:1
(anonymous) @ 5544.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):36 Unsatisfied version 4.0.3 from _JUPYTERLAB.CORE_OUTPUT of shared singleton module @jupyterlab/notebook (required ^4.0.5)
console.warn @ (index):36
p @ remoteEntry.a37e37c87d212fe85e13.js:1
f @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
2212 @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
_.f.consumes @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
_.e @ remoteEntry.a37e37c87d212fe85e13.js:1
./extension @ remoteEntry.a37e37c87d212fe85e13.js:1
n @ remoteEntry.a37e37c87d212fe85e13.js:1
a @ 8113.voila.js:1
(anonymous) @ 5544.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):36 Unsatisfied version 7.0.3 from _JUPYTERLAB.CORE_OUTPUT of shared singleton module @jupyterlab/services (required ^7.0.5)
console.warn @ (index):36
p @ remoteEntry.a37e37c87d212fe85e13.js:1
f @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
2380 @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
_.f.consumes @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
_.e @ remoteEntry.a37e37c87d212fe85e13.js:1
./extension @ remoteEntry.a37e37c87d212fe85e13.js:1
n @ remoteEntry.a37e37c87d212fe85e13.js:1
a @ 8113.voila.js:1
(anonymous) @ 5544.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):36 No satisfying version (^4.0.5) of shared module @jupyterlab/outputarea found in shared scope default.
Available versions: 4.0.3 from _JUPYTERLAB.CORE_OUTPUT
console.warn @ (index):36
p @ remoteEntry.a37e37c87d212fe85e13.js:1
b @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
4339 @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
_.f.consumes @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
_.e @ remoteEntry.a37e37c87d212fe85e13.js:1
./extension @ remoteEntry.a37e37c87d212fe85e13.js:1
n @ remoteEntry.a37e37c87d212fe85e13.js:1
a @ 8113.voila.js:1
(anonymous) @ 5544.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):36 Unsatisfied version 4.0.3 from _JUPYTERLAB.CORE_OUTPUT of shared singleton module @jupyterlab/logconsole (required ^4.0.5)
console.warn @ (index):36
p @ remoteEntry.a37e37c87d212fe85e13.js:1
f @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
5243 @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
_.f.consumes @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
_.e @ remoteEntry.a37e37c87d212fe85e13.js:1
./extension @ remoteEntry.a37e37c87d212fe85e13.js:1
n @ remoteEntry.a37e37c87d212fe85e13.js:1
a @ 8113.voila.js:1
(anonymous) @ 5544.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):36 Unsatisfied version 4.0.3 from _JUPYTERLAB.CORE_OUTPUT of shared singleton module @jupyterlab/rendermime (required ^4.0.5)
console.warn @ (index):36
p @ remoteEntry.a37e37c87d212fe85e13.js:1
f @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
7463 @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
_.f.consumes @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
_.e @ remoteEntry.a37e37c87d212fe85e13.js:1
./extension @ remoteEntry.a37e37c87d212fe85e13.js:1
n @ remoteEntry.a37e37c87d212fe85e13.js:1
a @ 8113.voila.js:1
(anonymous) @ 5544.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):36 Unsatisfied version 4.0.3 from _JUPYTERLAB.CORE_OUTPUT of shared singleton module @jupyterlab/mainmenu (required ^4.0.5)
console.warn @ (index):36
p @ remoteEntry.a37e37c87d212fe85e13.js:1
f @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
9450 @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
_.f.consumes @ remoteEntry.a37e37c87d212fe85e13.js:1
(anonymous) @ remoteEntry.a37e37c87d212fe85e13.js:1
_.e @ remoteEntry.a37e37c87d212fe85e13.js:1
./extension @ remoteEntry.a37e37c87d212fe85e13.js:1
n @ remoteEntry.a37e37c87d212fe85e13.js:1
a @ 8113.voila.js:1
(anonymous) @ 5544.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Plugin '@jupyter-widgets/jupyterlab-manager:base-2.0.0' failed to activate.
console.error @ (index):41
(anonymous) @ 6219.voila.js:1
Promise.catch (async)
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 TypeError: No provider for: jupyter.extensions.jupyterWidgetRegistry.
    at l.resolveRequiredService (6219.voila.js:1:7650)
    at 6219.voila.js:1:6645
    at Array.map (<anonymous>)
    at l.activatePlugin (6219.voila.js:1:6632)
    at 6219.voila.js:1:8149
    at Array.map (<anonymous>)
    at l.start (6219.voila.js:1:8136)
    at 5544.voila.js:1:1725
console.error @ (index):41
(anonymous) @ 6219.voila.js:1
Promise.catch (async)
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Plugin '@jupyter-widgets/jupyterlab-manager:controls-2.0.0' failed to activate.
console.error @ (index):41
(anonymous) @ 6219.voila.js:1
Promise.catch (async)
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 TypeError: No provider for: jupyter.extensions.jupyterWidgetRegistry.
    at l.resolveRequiredService (6219.voila.js:1:7650)
    at 6219.voila.js:1:6645
    at Array.map (<anonymous>)
    at l.activatePlugin (6219.voila.js:1:6632)
    at 6219.voila.js:1:8149
    at Array.map (<anonymous>)
    at l.start (6219.voila.js:1:8136)
    at 5544.voila.js:1:1725
console.error @ (index):41
(anonymous) @ 6219.voila.js:1
Promise.catch (async)
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Plugin '@jupyter-widgets/jupyterlab-manager:output-1.0.0' failed to activate.
console.error @ (index):41
(anonymous) @ 6219.voila.js:1
Promise.catch (async)
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 TypeError: No provider for: jupyter.extensions.jupyterWidgetRegistry.
    at l.resolveRequiredService (6219.voila.js:1:7650)
    at 6219.voila.js:1:6645
    at Array.map (<anonymous>)
    at l.activatePlugin (6219.voila.js:1:6632)
    at 6219.voila.js:1:8149
    at Array.map (<anonymous>)
    at l.start (6219.voila.js:1:8136)
    at 5544.voila.js:1:1725
console.error @ (index):41
(anonymous) @ 6219.voila.js:1
Promise.catch (async)
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/base is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
2(index):41 Error: No version of module @jupyter-widgets/controls is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/base is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
2(index):41 Error: No version of module @jupyter-widgets/controls is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/base is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
2(index):41 Error: No version of module @jupyter-widgets/controls is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/base is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
2(index):41 Error: No version of module @jupyter-widgets/controls is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/base is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/controls is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/base is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/output is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/base is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/output is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/base is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/output is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/base is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/output is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/base is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
2(index):41 Error: No version of module @jupyter-widgets/controls is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/base is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/controls is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadModelClass (7018.voila.js:1:74726)
    at _._make_model (7018.voila.js:1:71514)
    at _.new_model (7018.voila.js:1:69103)
    at 7018.voila.js:1:70382
    at Array.map (<anonymous>)
    at _._loadFromKernel (7018.voila.js:1:70275)
    at async _.restoreWidgets (7018.voila.js:1:79265)
console.error @ (index):41
loadModelClass @ 7018.voila.js:1
await in loadModelClass (async)
_make_model @ 7018.voila.js:1
new_model @ 7018.voila.js:1
(anonymous) @ 7018.voila.js:1
_loadFromKernel @ 7018.voila.js:1
await in _loadFromKernel (async)
_loadFromKernel @ 7018.voila.js:1
restoreWidgets @ 7018.voila.js:1
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
4(index):41 Error: No version of module @jupyter-widgets/base is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadViewClass (7018.voila.js:1:74931)
    at 7018.voila.js:1:66785
    at async g.renderModel (7018.voila.js:1:65329)
console.error @ (index):41
loadViewClass @ 7018.voila.js:1
await in loadViewClass (async)
(anonymous) @ 7018.voila.js:1
Promise.then (async)
create_view @ 7018.voila.js:1
renderModel @ 7018.voila.js:1
await in renderModel (async)
_rerender @ 7018.voila.js:1
a @ 5445.voila.js:1
e.emit @ 5445.voila.js:1
emit @ 5445.voila.js:1
restoreWidgets @ 7018.voila.js:1
await in restoreWidgets (async)
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
2(index):41 Error: No version of module @jupyter-widgets/base is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadViewClass (7018.voila.js:1:74931)
    at 7018.voila.js:1:66785
console.error @ (index):41
loadViewClass @ 7018.voila.js:1
await in loadViewClass (async)
(anonymous) @ 7018.voila.js:1
Promise.then (async)
create_view @ 7018.voila.js:1
create_child_view @ 9900.voila.js:1
(anonymous) @ 9900.voila.js:1
Promise.then (async)
setLayout @ 9900.voila.js:1
(anonymous) @ 9900.voila.js:1
Promise.then (async)
initialize @ 9900.voila.js:1
e.View @ 9900.voila.js:1
E @ 9900.voila.js:1
z @ 9900.voila.js:1
B @ 9900.voila.js:1
G @ 9900.voila.js:1
(anonymous) @ 9900.voila.js:1
(anonymous) @ 7018.voila.js:1
Promise.then (async)
create_view @ 7018.voila.js:1
renderModel @ 7018.voila.js:1
await in renderModel (async)
_rerender @ 7018.voila.js:1
a @ 5445.voila.js:1
e.emit @ 5445.voila.js:1
emit @ 5445.voila.js:1
restoreWidgets @ 7018.voila.js:1
await in restoreWidgets (async)
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
(index):41 Error: No version of module @jupyter-widgets/base is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadViewClass (7018.voila.js:1:74931)
    at 7018.voila.js:1:66785
console.error @ (index):41
loadViewClass @ 7018.voila.js:1
await in loadViewClass (async)
(anonymous) @ 7018.voila.js:1
Promise.then (async)
create_view @ 7018.voila.js:1
create_child_view @ 9900.voila.js:1
(anonymous) @ 9900.voila.js:1
Promise.then (async)
setStyle @ 9900.voila.js:1
(anonymous) @ 9900.voila.js:1
Promise.then (async)
initialize @ 9900.voila.js:1
e.View @ 9900.voila.js:1
E @ 9900.voila.js:1
z @ 9900.voila.js:1
B @ 9900.voila.js:1
G @ 9900.voila.js:1
(anonymous) @ 9900.voila.js:1
(anonymous) @ 7018.voila.js:1
Promise.then (async)
create_view @ 7018.voila.js:1
renderModel @ 7018.voila.js:1
await in renderModel (async)
_rerender @ 7018.voila.js:1
a @ 5445.voila.js:1
e.emit @ 5445.voila.js:1
emit @ 5445.voila.js:1
restoreWidgets @ 7018.voila.js:1
await in restoreWidgets (async)
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1
2(index):41 Error: No version of module @jupyter-widgets/base is registered
    at _.loadClass (7018.voila.js:1:77776)
    at _.loadViewClass (7018.voila.js:1:74931)
    at 7018.voila.js:1:66785
console.error @ (index):41
loadViewClass @ 7018.voila.js:1
await in loadViewClass (async)
(anonymous) @ 7018.voila.js:1
Promise.then (async)
create_view @ 7018.voila.js:1
create_child_view @ 9900.voila.js:1
(anonymous) @ 9900.voila.js:1
Promise.then (async)
setLayout @ 9900.voila.js:1
(anonymous) @ 9900.voila.js:1
Promise.then (async)
initialize @ 9900.voila.js:1
e.View @ 9900.voila.js:1
E @ 9900.voila.js:1
z @ 9900.voila.js:1
B @ 9900.voila.js:1
G @ 9900.voila.js:1
(anonymous) @ 9900.voila.js:1
(anonymous) @ 7018.voila.js:1
Promise.then (async)
create_view @ 7018.voila.js:1
renderModel @ 7018.voila.js:1
await in renderModel (async)
_rerender @ 7018.voila.js:1
a @ 5445.voila.js:1
e.emit @ 5445.voila.js:1
emit @ 5445.voila.js:1
restoreWidgets @ 7018.voila.js:1
await in restoreWidgets (async)
_ @ 7018.voila.js:1
activate @ 8113.voila.js:1
await in activate (async)
(anonymous) @ 6219.voila.js:1
Promise.then (async)
activatePlugin @ 6219.voila.js:1
(anonymous) @ 6219.voila.js:1
start @ 6219.voila.js:1
(anonymous) @ 5544.voila.js:1
load (async)
75544 @ 5544.voila.js:1
p @ voila.js:1
Promise.then (async)
37559 @ voila.js:1
p @ voila.js:1
(anonymous) @ voila.js:1
(anonymous) @ voila.js:1

Reproduce

1. Run the notebook I provided via a voila in a docker container
2. This is the docker file:

# dockerfile for deploying voila apps on AWS ECS 
FROM continuumio/miniconda3

EXPOSE 8080
WORKDIR /srv
RUN pip install voila ipykernel jupysql duckdb duckdb-engine matplotlib

ADD . /srv


RUN pip install -r requirements.txt

ENTRYPOINT [ "voila", "--port=80", "--no-browser", "app.ipynb", "--Voila.ip='0.0.0.0'",  "--Voila.base_url=/sample-project-1234/", "--Voila.static_paths=."]

3. Requirements.txt:

numpy
voila
ipykernel
jupysql
duckdb
duckdb-engine
matplotlib
ipywidgets==8.1.0

4. See the following errors:

Context

• voila version: 0.5.2
• Operating System and version: Macos/docker
• Browser and version: chrome 115.0.5790.114

Troubleshoot Output

Paste the output from running `jupyter troubleshoot` from the command line here.
You may want to sanitize the paths in the output.

Command Line Output

Paste the output from your command line running `voila` here, use `--debug` if possible.

Browser Output

Paste the output from your browser Javascript console here.

If using JupyterLab

• JupyterLab version:

Installed Labextensions

Paste the output from your command line running `jupyter labextension list`.

[martinRenou]

Try adding the line jupyterlab_widgets==3.0.8 to your requirements. It looks like Voila does not support the latest ipywidgets release that was just out for some reason.

[martinRenou]

Thanks for reporting! We need to fix this.

[idomic]

Thanks @martinRenou that solved it, perfect!
Another question I had, I'm running multiple of those dockers on an EC2 instance, it's pretty resource intensive.
I've added this to my voila.json:

"MappingKernelManager": {
        "cull_interval": 10,
        "cull_idle_timeout": 10,
        "cull_busy": false,
        "cull_connected": false
    }

Are there any other parameters I can use/add to make it lighter or run faster? (besides scaling the instance/cluster)

[martinRenou]

You can use the pre-heated kernel feature to make it start faster for the user. That would not reduce the resource usage though.

[idomic]

Thanks! Yeah, it starts pretty instantly. The resources are my main concern atm.

[martinRenou]

Concerning resources, you may be interested in Voici which is the equivalent of Voila that does not require a jupyter server running: https://github.com/voila-dashboards/voici