Hello I installed kubuntu 13.04 and then following the usual steps to install trinity, however I received the following error: Errors were encountered while processing: /var/cache/apt/archives/kubuntu-default-settings-trinity_4%3a3.5.13.2-0ubun tu13.04.0+0_all.deb E: Sub-process /usr/bin/dpkg returned an error code (1) what shall I do thanks Uwe