In a notebook, bqplots are incomplete or placed behind code cell

[testlabauto]

System details:

Positron and OS details:

Positron Version: 2024.12.0 (Universal) build 80
OSX

Interpreter details:

Python 3.10.12

Describe the issue:

Using (see BQPlot section):
Plots and Widgets Notebook

If the same snippet is run from the console, it looks like:

When run from a notebook, though, we see:

So its a little unclear if it just didn't draw completely or if it is behind the code block.

Steps to reproduce the issue:

1. Run the BQPlot cell in Plots and Widgets Notebook

Expected or desired behavior:

Proper plot in notebook

Were there any error messages in the UI, Output panel, or Developer Tools console?

index.js:65 Error: Could not create child view
at index.js:65:12018
at async Promise.all (vscode-webview://1a3g1f34slfks2msbo01jueqa7ivgk56tlpuogagf5008lb6bmj5/index 0)
(anonymous) @ index.js:65
Promise.catch (async)
create_child_view @ index.js:73
add_child_model @ index.js:77
update @ index.js:73
update_children @ index.js:77
render @ index.js:77
(anonymous) @ index.js:87
Promise.then (async)
create_view @ index.js:87
renderOutputItem @ index.js:89
await in renderOutputItem (async)
renderOutputItem @ notebookWebviewPreloads.js:1501
await in renderOutputItem (async)
h @ notebookWebviewPreloads.js:1785
render @ notebookWebviewPreloads.js:1758
render @ notebookWebviewPreloads.js:2362
renderOutputElement @ notebookWebviewPreloads.js:2206
renderOutputCell @ notebookWebviewPreloads.js:1925
await in renderOutputCell (async)
(anonymous) @ notebookWebviewPreloads.js:1327
c.set.queue @ notebookWebviewPreloads.js:1654
enqueue @ notebookWebviewPreloads.js:1654
(anonymous) @ notebookWebviewPreloads.js:1325
postMessage (async)
(anonymous) @ index.html?id=1837803f-9e71-4ad6-a111-63953414d00c&origin=ff8f28bd-76e6-4685-86ec-f529f8e9b1a2&swVersion=4&extensionId=&platform=electron&vscode-resource-base-authority=vscode-resource.vscode-cdn.net&parentOrigin=vscode-file%3A%2F%2Fvscode-app&purpose=notebookRenderer:1239
HostMessaging.channel.port1.onmessage @ index.html?id=1837803f-9e71-4ad6-a111-63953414d00c&origin=ff8f28bd-76e6-4685-86ec-f529f8e9b1a2&swVersion=4&extensionId=&platform=electron&vscode-resource-base-authority=vscode-resource.vscode-cdn.net&parentOrigin=vscode-file%3A%2F%2Fvscode-app&purpose=notebookRenderer:323
index.js:89 positron-ipywidgets renderer: done!
index.js:65 Error: Could not add child view to box
at index.js:65:12018
at async Promise.all (vscode-webview://1a3g1f34slfks2msbo01jueqa7ivgk56tlpuogagf5008lb6bmj5/index 0)
(anonymous) @ index.js:65
Promise.catch (async)
add_child_model @ index.js:77
update @ index.js:73
update_children @ index.js:77
render @ index.js:77
(anonymous) @ index.js:87
Promise.then (async)
create_view @ index.js:87
renderOutputItem @ index.js:89
await in renderOutputItem (async)
renderOutputItem @ notebookWebviewPreloads.js:1501
await in renderOutputItem (async)
h @ notebookWebviewPreloads.js:1785
render @ notebookWebviewPreloads.js:1758
render @ notebookWebviewPreloads.js:2362
renderOutputElement @ notebookWebviewPreloads.js:2206
renderOutputCell @ notebookWebviewPreloads.js:1925
await in renderOutputCell (async)
(anonymous) @ notebookWebviewPreloads.js:1327
c.set.queue @ notebookWebviewPreloads.js:1654
enqueue @ notebookWebviewPreloads.js:1654
(anonymous) @ notebookWebviewPreloads.js:1325
postMessage (async)
(anonymous) @ index.html?id=1837803f-9e71-4ad6-a111-63953414d00c&origin=ff8f28bd-76e6-4685-86ec-f529f8e9b1a2&swVersion=4&extensionId=&platform=electron&vscode-resource-base-authority=vscode-resource.vscode-cdn.net&parentOrigin=vscode-file%3A%2F%2Fvscode-app&purpose=notebookRenderer:1239
HostMessaging.channel.port1.onmessage @ index.html?id=1837803f-9e71-4ad6-a111-63953414d00c&origin=ff8f28bd-76e6-4685-86ec-f529f8e9b1a2&swVersion=4&extensionId=&platform=electron&vscode-resource-base-authority=vscode-resource.vscode-cdn.net&parentOrigin=vscode-file%3A%2F%2Fvscode-app&purpose=notebookRenderer:323
index.js:87 Uncaught (in promise) Error: widget model not found
at vg.get_model (index.js:87:1275)
at Mr (index.js:73:199432)
at Object.Mr [as deserialize] (index.js:73:199231)
at l._deserialize_state (index.js:73:205481)
at index.js:73:201790