Error while running bokeh server in dev mode
Question:
When running:
bokeh serve --dev --show my-bokeh
The server starts and it works, but when I update the code of the application I expected it to refresh cause the "–dev" flag but it doesn’t update and I’m getting this error:
C:UsersusernameAppDataLocalpypoetryCachevirtualenvsdashtest-XGo0CCLY-py3.10Scriptspython.exe:
Error while finding module specification for '__main__' (ValueError: __main__.__spec__ is None)
I didn’t find any reference about this error related to bokeh.
The issue occurs for every code that I’m using, but for instance I try the example at the official repo: https://github.com/bokeh/bokeh/tree/branch-3.0/examples/server/app/crossfilter/templates
Edit, I added the issue here, with the specs of my systems (which may or may not be relevant):
Answers:
Already solved at the github issue: https://github.com/bokeh/bokeh/issues/12471 by @caroarriaga, just call the bokeh server using:
python -m bokeh serve my-bokeh --dev
When running:
bokeh serve --dev --show my-bokeh
The server starts and it works, but when I update the code of the application I expected it to refresh cause the "–dev" flag but it doesn’t update and I’m getting this error:
C:UsersusernameAppDataLocalpypoetryCachevirtualenvsdashtest-XGo0CCLY-py3.10Scriptspython.exe:
Error while finding module specification for '__main__' (ValueError: __main__.__spec__ is None)
I didn’t find any reference about this error related to bokeh.
The issue occurs for every code that I’m using, but for instance I try the example at the official repo: https://github.com/bokeh/bokeh/tree/branch-3.0/examples/server/app/crossfilter/templates
Edit, I added the issue here, with the specs of my systems (which may or may not be relevant):
Already solved at the github issue: https://github.com/bokeh/bokeh/issues/12471 by @caroarriaga, just call the bokeh server using:
python -m bokeh serve my-bokeh --dev