I tried to downgrade the version. I have tried uninstalling and reinstalling php from kloxo does not work.

2. PHP: --uninstalled--
Does anyone know how to fix this?

Transaction Check Error:
file /etc/php.ini from install of php-common-5.3.3-27.el6_5.x86_64 conflicts with file from package php54-common-5.4.28-1.ius.el6.x86_64