Oi gente estou instalando no Ubuntu 8.04 LTS Server 64bit o Plone-3.3.1-UnifiedInstaller e ao executar o comando de instalação retorna o erro abaixo, gostaria da ajuda para entender o que possivelmente possa estar ocorrendo.
Installing PIL Traceback (most recent call last): File "<string>", line 1, in ? ImportError: No module named _imaging Python imaging support is missing; something went wrong in the PIL or python build. Installation has failed. See the detailed installation log at /home/Zope/Plone-3.3.1-UnifiedInstaller/install.log to determine the cause.