Estou tentando instalar o java usando o WebUpd PPA.
Depois de adicionar o PPA e atualizar, tento:
sudo apt-get install oracle-java7-installer
e isso me dá um erro
Oracle JDK 7 is NOT installed.
dpkg: error processing oracle-java7-installer (--configure): subprocess installed post-installation script returned error exit status 1
Errors were encountered while processing: oracle-java7-installer E: Sub-process /usr/bin/dpkg returned an error code (1)