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if frontend related, tell us your Browser, Version and OS
OS: MacOS/Linux/Windows
Browser Chrome
Version 128
Describe the bug
When running the below script (which has a bug: graph_selections returns None instead of a Figure) with python3, and displaying in the Chrome browser, the browser tab seems to lock up. If the developer tools are open, one can see the error count rapidly rising with the errors in the screenshot below being repeated over and over again in a tight loop.
An error message in the browser, describing the bad return from the callback..
Screenshots
The text was updated successfully, but these errors were encountered:
gvwilson
changed the title
[BUG]dcc.Graph rendering goes into infinite error loop when None is returned for Figure
dcc.Graph rendering goes into infinite error loop when None is returned for Figure
Sep 11, 2024
Describe your context
Please provide us your environment, so we can easily reproduce the issue.
if frontend related, tell us your Browser, Version and OS
Describe the bug
When running the below script (which has a bug:
graph_selections
returnsNone
instead of aFigure
) with python3, and displaying in the Chrome browser, the browser tab seems to lock up. If the developer tools are open, one can see the error count rapidly rising with the errors in the screenshot below being repeated over and over again in a tight loop.Expected behavior
An error message in the browser, describing the bad return from the callback..
Screenshots
The text was updated successfully, but these errors were encountered: