CentOS php-readline conflict how to resolve?

Question

PHP

Hello. I will say right away that I am a complete noob in CentOS, and I work with yum for the first time, so I don’t know the simplest commands to resolve such situations. Googled the problem everywhere, but did not find a solution, so I came back to you.

Introductory: vps server, CentOS 7 is
installed Trying to install composer
yum install composer

I get this output (at the end):

mistake

--> Processing Dependency: php-readline for package: php-symfony-console-2.8.12-2.el7.noarch
Package php-cli-5.4.16-48.el7.x86_64 is obsoleted by php-7.1-bin-zend-server-7.1.33-40.x86_64 which is already installed
---> Package php-symfony-css-selector.noarch 0:2.8.12-2.el7 will be installed
--> Finished Dependency Resolution
Error: Package: php-symfony-console-2.8.12-2.el7.noarch (epel)
           Requires: php-readline
           Available: php-cli-5.4.16-48.el7.x86_64 (base)
               php-readline
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest

Please tell me how to fix this. I'm trying to install ISP manager, and it doesn't work either, because of this error.
Thank you in advance.

Answer 1

Only this helped

sudo yum -y remove php*

sudo yum install epel-release

rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm

sudo yum install mod_php72w php72w-opcache php72w-pdo php72w-mysql php72w-mbstring

sudo scl enable php72 bash

sudo yum update