An error occurred when starting apache under Centos

/usr/local/apache2/bin/apachectl restart

Error prompt:
httpd: Syntax error on line 58 of /etc/httpd/httpd.conf: Cannot load /usr/local/apache2/modules/libphp5.so into server: /lib64/libz.so.1: version ` ZLIB_1.2.3.4' not found (required by /usr/local/libpng/lib/libpng16.so.16)
Please ask the experts how to solve this! Thank you

Reply content:

/usr/local/apache2/bin/apachectl restart

Error prompt:
httpd: Syntax error on line 58 of /etc/httpd/httpd.conf: Cannot load /usr/local/apache2/modules/libphp5.so into server: /lib64/libz.so.1: version ` ZLIB_1.2.3.4' not found (required by /usr/local/libpng/lib/libpng16.so.16)
Please ask the experts how to solve this! Thank you

Reinstalling apache will solve the problem faster. Did you use source code to compile and install it before? If yes, you can use yum install package management to install and automatically load dependent packages