Error: org.macports.activate for port py27-jupyter_core returned

[sangshimgm@…]

Hi,

When I run "sudo port upgrade outdated". I got the following error. Now I cannot run jupyter. Thanks for help in advance.

--->  Computing dependencies for py27-jupyter_client
--->  Dependencies to be installed: py27-jupyter_core
--->  Activating py27-jupyter_core @4.1.0_0
Error: org.macports.activate for port py27-jupyter_core returned: Image error: /opt/local/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/jupyter.py already exists and does not belong to a registered port.  Unable to activate port py27-jupyter_core. Use 'port -f activate py27-jupyter_core' to force the activation.
Error: Failed to install py27-jupyter_core
Please see the log file for port py27-jupyter_core for details:
    /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_ports_python_py-jupyter_core/py27-jupyter_core/main.log
Error: The following dependencies were not installed: py27-jupyter_core
Error: Unable to upgrade port: 1
To report a bug, follow the instructions in the guide:
    http://guide.macports.org/#project.tickets

[sangshimgm@…]

Sorry the activation command seems to resolve the issue.

[mf2k (Frank Schima)]

In the future, please use WikiFormatting, fill in the Port field and Cc the port maintainers (port info --maintainers py27-jupyter_core), if any.