Message 133711 - Python tracker (original) (raw)

On Ubuntu 10.10 (maverick), python2.6 is functioning correctly, but python2.7 is giving this error again.

$ /usr/bin/python2.7

from multiprocessing.synchronize import Semaphore ImportError: This platform lacks a functioning sem_open implementation, therefore, the required synchronization primitives needed will not function, see issue 3770.