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Setting up libapache2-mod-php7.0 (7.0.9-1+deb.sury.org~xenial+1) ...
dpkg: error processing package libapache2-mod-php7.0 (--configure):
 subprocess installed post-installation script returned error exit status 1
dpkg: dependency problems prevent configuration of libapache2-mod-php:
 libapache2-mod-php depends on libapache2-mod-php7.0; however:
  Package libapache2-mod-php7.0 is not configured yet.

dpkg: error processing package libapache2-mod-php (--configure):
 dependency problems - leaving unconfigured
No apport report written because the error message indicates its a followup error from a previous failure.
                          Errors were encountered while processing:
 libapache2-mod-php7.0
 libapache2-mod-php
E: Sub-process /usr/bin/dpkg returned an error code (1)