Wordpress Installation PHP Error - php

THis is the update I get when I run the following command php -v
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/modules/curl.so' - /usr/lib/php/modules/curl.so: cannot open shared object file: No such file or directory in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/modules/dbase.so' - /usr/lib/php/modules/dbase.so: wrong ELF class: ELFCLASS32 in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/modules/fileinfo.so' - /usr/lib/php/modules/fileinfo.so: cannot open shared object file: No such file or directory in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/modules/json.so' - /usr/lib/php/modules/json.so: cannot open shared object file: No such file or directory in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/modules/mysql.so' - /usr/lib/php/modules/mysql.so: wrong ELF class: ELFCLASS32 in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/modules/mysqli.so' - /usr/lib/php/modules/mysqli.so: wrong ELF class: ELFCLASS32 in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/modules/pdo.so' - /usr/lib/php/modules/pdo.so: cannot open shared object file: No such file or directory in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/modules/pdo_mysql.so' - /usr/lib/php/modules/pdo_mysql.so: wrong ELF class: ELFCLASS32 in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/modules/pdo_sqlite.so' - /usr/lib/php/modules/pdo_sqlite.so: cannot open shared object file: No such file or directory in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/modules/phar.so' - /usr/lib/php/modules/phar.so: cannot open shared object file: No such file or directory in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/modules/zip.so' - /usr/lib/php/modules/zip.so: cannot open shared object file: No such file or directory in Unknown on line 0
I'm trying to install Wordpress on a RHEL Machine. I initially had gotten mySQL up and running and then realized that my PHP was version 5.1.6. I added another repo, installed PHP 5.3 and removed the old php packages.
The error I get on a browser when I open localhost/wp-admin/install.php is:
Your PHP installation appears to be missing the MySQL extension which
is required by WordPress.
I have the package php-mysql.x86_64 installed and I can't figure out what the problem is.
I don't know what to do! Any help would be greatly appreciated.
Thanks.

Install required PHP libraries. RHEL installation command ( with all required modules for Wordpress):
sudo yum install php-bcmath php-cli php-common php-devel php-gd php-imap php-mbstring php-mcrypt php-mysqlnd php-odbc php-pdo php-pear php-pecl-geoip php-pecl-jsonc php-pecl-jsonc-devel php-pecl-zip php-pgsql php-process php-tidy php-xml php-xmlrpc
Install EPEL repos to update to latest PHP:
#CentOS 6 64Bit
sudo wget http://download.fedoraproject.org/pub/epel/6/x86_64/epel-release-6-8.noarch.rpm
sudo rpm -ivh epel-release-6-8.noarch.rpm
sudo yum update php
EPEL repos installation process for other versions - How to Enable EPEL Repository for RHEL/CentOS 7.x/6.x/5.x
EDIT 1:
In order to disable other repositories, see and edit .repo files in /etc/yum.repos.d/ directory and set enabled=1 to enabled=0. After all don't forget to run:
yum clean all

So, I figured this out. The latest php version was installed. I was using 64 Bit RHEL and the libraries were in the /usr/lib64 folder instead of the /usr/lib folder. Once I changed that bit in the php.ini file, it ran like a charm. :)

Related

Unable to load dynamic library php_ldap.dll on linux

Hi I'm running a Linux server and I keep getting this error thrown as a notice.
PHP Warning: PHP Startup: Unable to load dynamic library
'/usr/lib/php/20151012/php_ldap.dll' -
/usr/lib/php/20151012/php_ldap.dll: No such file or directory in Unknown on line 0
Is a .dll still needed? I have the .so since it's on linux.
sudo apt-get install php-ldap solved it for me

PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib/php/20151012/gd.so' - /usr/lib/php/20151012/gd.so:

How to fix this message ?
PHP Warning: PHP Startup: Unable to load dynamic library
'/usr/lib/php/20151012/gd.so' - /usr/lib/php/20151012/gd.so: cannot
open shared object file: No such file or directory in Unknown on line
0
i think you need to install MCrypt module for php5.
Follow the step
sudo apt-get install php5-mcrypt
This might happen when you remove php pakage improperly
Hope this will resolve your problem

Why i am getting on Server

PHP Warning: PHP Startup: Unable to load dynamic library
'/usr/lib/php5/20121212/raphf.so' - /usr/lib/php5/20121212/raphf.so:
cannot open shared object file: No such file or directory in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library
'/usr/lib/php5/20121212/propro.so' - /usr/lib/php5/20121212/propro.so:
cannot open shared object file: No such file or directory in Unknown on line 0
It's exactly saying what the error is. It can't open the libraries. Those libraries either dont exist in that folder or apache doesnt have the right to read them.
You need to install the propro and raph php extensions.
On Centos you'd do something like this
yum install php-raphf
yum install php-propro
For Ubuntu use apt-get
apt-get install php-raphf
apt-get install php-propro

PHP installation 5.6.7

While upgrading php from php.5.3.25 to php5.6.7. got the below errors:
PHP Warning: PHP Startup: Unable to load dynamic library '/opt/applications/php/lib/php/extensions/no-debug-non-zts-20131226/memcache.so' - /opt/applications/php/lib/php/extensions/no-debug-non-zts-20131226/memcache.so: cannot open shared object file: No such file or directory in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/opt/applications/php/lib/php/extensions/no-debug-non-zts-20131226/ffmpeg.so' - /opt/applications/php/lib/php/extensions/no-debug-non-zts-20131226/ffmpeg.so: cannot open shared object file: No such file or directory in Unknown on line 0
PHP Warning: PHP Startup: Unable to load dynamic library '/opt/applications/php/lib/php/extensions/no-debug-non-zts-20131226/mcrypt.so' - /opt/applications/php/lib/php/extensions/no-debug-non-zts-20131226/mcrypt.so: cannot open shared object file: No such file or directory in Unknown on line 0
The error is because you are trying to load those extensions which are not installed.Try this for installation in Ubuntu
sudo apt-get install memcached
sudo apt-get install mcrypt
sudo apt-get install mysql
FOR MORE REFERENCE

Unable to load dynamic library

I get this warning message in my php:
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib64/php/modules/sqlite.so' - /usr/lib64/php/modules/sqlite.so: cannot open shared object file: No such file or directory in Unknown on line 0
How should I fix that? Where can I get this sqlite.so file?
You don't need to get it. Just remove the line referencing the shared object.
cd /etc/php5
grep -rinH sqlite .
Since PHP 5.4 sqlite is only available via PECL.
If you want to get the library, try sudo apt-get install php-sqlite or yum install php-sqlite or similar.
Two ideas: (Re-) install php-sqlite on your machine or remove the line which loads the sqlite.so. Mostly done by an extra config in /etc/php5/conf.d/
If you don't have shell access, call you system administrator and give him that error message.
The .so file was removed in Ubuntu 11.10 (bug report here), however you can still install it manually...
Download the old package: http://packages.ubuntu.com/natty-updates/php5-sqlite
Extracts sqlite.so to the required directory
Change it's ownership to root:root
you must have sure sqlite installed
goto /etc/php.d and find sqlite.ini
you must somethong like : extension=mysql.so
mysql.so must be in : /usr/lib64/php/modules/
if not you must install it
PHP Warning: PHP Startup: Unable to load dynamic library '/usr/local/Cellar/php54/5.4.30/lib/php/extensions/no-debug-non-zts-20100525/redis.so' - dlopen(/usr/local/Cellar/php54/5.4.30/lib/php/extensions/no-debug-non-zts-20100525/redis.so, 9): image not found in Unknown on line 0
Warning: PHP Startup: Unable to load dynamic library '/usr/local/Cellar/php54/5.4.30/lib/php/extensions/no-debug-non-zts-20100525/redis.so' - dlopen(/usr/local/Cellar/php54/5.4.30/lib/php/extensions/no-debug-non-zts-20100525/redis.so, 9): image not found in Unknown on line 0
I was getting this error/warning resolved it by uninstalling and installing redis
brew uninstall php54-redis
brew install php54-redis
I had the same warning when I wanted to install the symfony/security-bundle bundle in my Symfony 4 project:
composer require symfony/security-bundle
Here the warning:
PHP Warning: PHP Startup: Unable to load dynamic library 'pdo_sqlite' (tried: /usr/lib/php/modules/pdo_sqlite (/usr/lib/php/modules/pdo_sqlite: cannot open shared object file: No such file or directory), /usr/lib/php/modules/pdo_sqlite.so (/usr/lib/php/modules/pdo_sqlite.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
I checked my /etc/php/php.ini file and I uncommented the line extension=pdo_sqlite line. I had to install the package php-sqlite via my package manager because the file pdo_sqlite.so must be present in the /usr/lib/php/modules/ folder:
pacman -S php-sqlite
After, I typed again the composer command and the warning disappeared. I hope my answer can help you.

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