Unable to install the latest Plesk 12.5 updates on Ubuntu 14.04. The following error appears:
Unpacking libapache2-mod-proxy-psa (2.4.7-ubuntu14.04.16021710) over (2.4.7-ubuntu14.04.15072015) ... dpkg: error processing archive /var/cache/apt/archives/libapache2-mod-proxy-psa_2.4.7-ubuntu14.04.16021710_amd64.deb (--unpack): trying to overwrite '/usr/lib/apache2/modules/mod_proxy_fcgi.so', which is also in package apache2-bin 2.4.7-1ubuntu4.9 Preparing to unpack .../psa-phpfpm-configurator_1.0.0-ubuntu14.04.build1205160218.11_amd64.deb ... Unpacking psa-phpfpm-configurator (1.0.0-ubuntu14.04.build1205160218.11) over (1.0.0-ubuntu14.04.build1205150819.14) ... Errors were encountered while processing: /var/cache/apt/archives/libapache2-mod-proxy-psa_2.4.7-ubuntu14.04.16021710_amd64.deb E: Sub-process /usr/bin/dpkg returned an error code (1) ERROR: An error occurred on attempt to install packages. Attention! Your software might be inoperable. Please, contact product technical support.
This is a software issue with internal ID #PPPM-4129. The issue was fixed in Plesk 12.5 MU #23.
If it is still reproduced, as the solution, perform the following:
Remove these packages:
# dpkg -r psa-phpfpm-configurator # dpkg -r libapache2-mod-proxy-psa
Install all the latest updates using the command below:
# /usr/local/psa/admin/sbin/autoinstaller --select-release-current --upgrade-installed-components