ERROR: You have a newer version of the php53-common package installed on your system.
The installation will not continue.
It seems that you installed latest packages from your operationg system vendor's site.
To install the product packages successfully, you need to point Parallels Installer to
the vendor's package repository. To do this, create a text file with name .autoinstallerrc
in the /root/ directory on the server, and add the following line to the file:
ADDITIONAL_SOURCE="<type>, <priority>, <url>, <username>, <password>"
where you should replace <type> with "repomd" value, <priority> with a number from
1 to 999 (999 is the highest priority), and <url> with a URL of the vendor update source.
The values <username> and <password> are required only if your vendor's site requires
authentication. Save the file and exit from the text editor. Then run Parallels Installer again.