#51417: mailman @2.1.22_0: ImportError: cannot import name C_ ----------------------+------------------- Reporter: gotow@… | Owner: mps@… Type: defect | Status: new Priority: Normal | Milestone: Component: ports | Version: 2.3.4 Resolution: | Keywords: Port: mailman | ----------------------+------------------- Comment (by gotow@…): I tried to upgrade mailman-2.1.22_0 with new ports r149540 from mailman-2.1.20_0, and got an error message as follows. I confirmed that new ports r149540 is in /opt/local/var/macports/sources/rsync.macports.org/relese/tarballs/ports/mail.man/Portfile. The current version of Python on my system is 2.7.12_1. I attached the main.log for your reference. I would appreciate if you could give any comments or advices. $ sudo port clean --all mailman[[BR]] Password:[[BR]] ---> Cleaning mailman[[BR]] dependencies for mailman[[BR]] ---> Fetching archive for mailman[[BR]] ---> Attempting to fetch mailman-2.1.22_0.darwin_12.x86_64.tbz2 from https://packages.macports.org/mailman ---> Attempting to fetch mailman-2.1.22_0.darwin_12.x86_64.tbz2 from http://jog.id.packages.macports.org/macports/packages/mailman ---> Attempting to fetch mailman-2.1.22_0.darwin_12.x86_64.tbz2 from http://mse.uk.packages.macports.org/sites/packages.macports.org/mailman [ ] 0.0 % speed: 0 B/s ---> Fetching distfiles for mailman ---> Attempting to fetch mailman-2.1.22.tgz from https://distfiles.macports.org/mailman [[BR]] ---> Verifying checksums for mailman[[BR]] ---> Extracting mailman[[BR]] ---> Applying patches to mailman[[BR]] ---> Configuring mailman[[BR]] ---> Building mailman[[BR]] ---> Staging mailman into destroot[[BR]] Error: org.macports.destroot for port mailman returned: command execution failed Please see the log file for port mailman for details: /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_mail_mailman/mailman/main.log Error: Unable to upgrade port: 1 To report a bug, follow the instructions in the guide: http://guide.macports.org/#project.tickets -- Ticket URL: <https://trac.macports.org/ticket/51417#comment:10> MacPorts <https://www.macports.org/> Ports system for OS X