# LANG="en" apt-get install profilematic Reading package lists... Done Building dependency tree Reading state information... Done The following NEW packages will be installed: profilematic 0 upgraded, 1 newly installed, 0 to remove and 2 not upgraded. Need to get 288kB of archives. After this operation, 1,040kB of additional disk space will be used. Get:1 [288kB] 0% [1 profilematic 0B]QNetworkReplyImpl::_q_startOperation was called more than once Fetched 234kB in 0s (278kB/s) Failed to fetch exec:////usr/bin/osa --get 'profilematic' Size mismatch E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?