There are conflicts between the modules of the dependencies.

[unsatisfying]

I used pip install jupyter to install the project and its dependencies. It installed jupyter==1.0.0 and jupyter-core==5.3.0 for me. Both dependencies have the same path of the module /jupyter.py with different content. However, installing both projects together will cause the later installation to overwrite the modules of the former. These module conflicts may cause some of the functionality to be unusable or some unexpected behavior. In particular, when I uninstall one of the dependency, it uninstall the "jupyter.py" file of the others at the same time, making the functionality of the other dependency package unavailable.