hi:
after install and execute i cant open the browser
./jupyter notebook --port 9999 --ip xxxxxx
[W 15:10:11.009 NotebookApp] Unrecognized JSON config file version, assuming version 1
[I 15:10:11.221 NotebookApp] [nb_conda_kernels] enabled, 1 kernels found
[I 15:10:11.573 NotebookApp] ✓ nbpresent HTML export ENABLED
[W 15:10:11.574 NotebookApp] ✗ nbpresent PDF export DISABLED: No module named nbbrowserpdf.exporters.pdf
[I 15:10:11.577 NotebookApp] [nb_conda] enabled
[I 15:10:11.618 NotebookApp] [nb_anacondacloud] enabled
[I 15:10:11.625 NotebookApp] Serving notebooks from local directory: /opt/anaconda2/bin
[I 15:10:11.625 NotebookApp] 0 active kernels
[I 15:10:11.626 NotebookApp] The Jupyter Notebook is running at: http://xxxxxxxx/
[I 15:10:11.626 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[W 15:10:11.626 NotebookApp] No web browser found: could not locate runnable browser.