Description of problem: # LANG=C dnf install python3-widgetsnbextension sagemath-jupyter ... Running transaction check Transaction check succeeded. Running transaction test The downloaded packages were saved in cache until the next successful transaction. You can remove cached packages by executing 'dnf clean packages'. Error: Transaction test error: file /usr/lib/python3.9/site-packages/widgetsnbextension/__pycache__/__init__.cpython-39.opt-1.pyc conflicts between attempted installs of python3-widgetsnbextension-3.5.1-2.fc33.noarch and sagemath-jupyter-9.1-4.fc33.x86_64 file /usr/lib/python3.9/site-packages/widgetsnbextension/__pycache__/__init__.cpython-39.pyc conflicts between attempted installs of python3-widgetsnbextension-3.5.1-2.fc33.noarch and sagemath-jupyter-9.1-4.fc33.x86_64 file /usr/lib/python3.9/site-packages/widgetsnbextension/__pycache__/_version.cpython-39.opt-1.pyc conflicts between attempted installs of python3-widgetsnbextension-3.5.1-2.fc33.noarch and sagemath-jupyter-9.1-4.fc33.x86_64 file /usr/lib/python3.9/site-packages/widgetsnbextension/__pycache__/_version.cpython-39.pyc conflicts between attempted installs of python3-widgetsnbextension-3.5.1-2.fc33.noarch and sagemath-jupyter-9.1-4.fc33.x86_64 file /usr/lib/python3.9/site-packages/widgetsnbextension/_version.py conflicts between attempted installs of python3-widgetsnbextension-3.5.1-2.fc33.noarch and sagemath-jupyter-9.1-4.fc33.x86_64 file /usr/lib/python3.9/site-packages/widgetsnbextension/static/extension.js conflicts between attempted installs of python3-widgetsnbextension-3.5.1-2.fc33.noarch and sagemath-jupyter-9.1-4.fc33.x86_64 file /usr/lib/python3.9/site-packages/widgetsnbextension/static/extension.js.map conflicts between attempted installs of python3-widgetsnbextension-3.5.1-2.fc33.noarch and sagemath-jupyter-9.1-4.fc33.x86_64 file /usr/share/jupyter/nbextensions/jupyter-js-widgets/extension.js conflicts between attempted installs of python3-widgetsnbextension-3.5.1-2.fc33.noarch and sagemath-jupyter-9.1-4.fc33.x86_64 file /usr/share/jupyter/nbextensions/jupyter-js-widgets/extension.js.map conflicts between attempted installs of python3-widgetsnbextension-3.5.1-2.fc33.noarch and sagemath-jupyter-9.1-4.fc33.x86_64 Version-Release number of selected component (if applicable): python3-widgetsnbextension-3.5.1-2.fc33.noarch How reproducible: Always Steps to Reproduce: 1. dnf install python3-widgetsnbextension sagemath-jupyter Additional info: What is the state of python3-widgetsnbextension? It seams that it wasn't build in koji for rawhide. Will it be retired? Then it would be helpful if it is listed as retired package already for Fedora 33 now so it will not be selected for installation and doesn't abort dnf installation.
Hello. Thank you for the report. I knew about this problem even before I packaged python-widgetsnbextension for Fedora. The problem is that sagemath-jupyter bundles this library instread of listing it as a dependency. See this bugzilla report from August: https://bugzilla.redhat.com/show_bug.cgi?id=1856311 I'm afraid that there is nothing I can do about it. By the way, the fact that it hasn't been build in rawhide yet doesn't mean it will be or should be retire. I just had no reason to rebuild the package.
*** This bug has been marked as a duplicate of bug 1856311 ***