Installation problem in Centos6.4

[Bibhudatta Nayak]

Dear Sir,

I am facing lot of problem when I am installing in centos 6.4.

Please give me simaple soluation to solve this.

Below is the error. yum install kolab

Error: Package: php-process-5.3.23-16.el6.art.x86_64 (atomic)
           Requires: php-common(x86-64) = 5.3.23-16.el6.art
           Installed: php-common-5.4.13-1.el6.remi.x86_64 (@remi)
               php-common(x86-64) = 5.4.13-1.el6.remi
           Available: php-common-5.2.17-1.el6.art.x86_64 (atomic)
               php-common(x86-64) = 5.2.17-1.el6.art
           Available: php-common-5.3.18-11.el6.art.x86_64 (atomic)
               php-common(x86-64) = 5.3.18-11.el6.art
           Available: php-common-5.3.19-12.el6.art.x86_64 (atomic)
               php-common(x86-64) = 5.3.19-12.el6.art
           Available: php-common-5.3.20-13.el6.art.x86_64 (atomic)
               php-common(x86-64) = 5.3.20-13.el6.art
           Available: php-common-5.3.21-14.el6.art.x86_64 (atomic)
               php-common(x86-64) = 5.3.21-14.el6.art
           Available: php-common-5.3.22-15.el6.art.x86_64 (atomic)
               php-common(x86-64) = 5.3.22-15.el6.art
           Available: php-common-5.3.23-16.el6.art.x86_64 (atomic)
               php-common(x86-64) = 5.3.23-16.el6.art
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest


Please help me Sir.

With Regards,
Bibhudatta