PHP Fatal error Class PDO not found

Question

PHP Fatal error   Class  PDO  not found in  home bd public html app webroot Cake Model Datasource Database Mysql php on line 177   PHP INFO   PDO  PDO support   gt  enabled PDO drivers   gt  sqlite  sqlite2  mysql  pdo mysql  PDO Driver for MySQL   gt  enabled Client API version   gt  5 5 24  Directive   gt  Local Value   gt  Master Value pdo mysql default socket   gt   var lib mysql mysql sock   gt   var lib mysql mysql sock  pdo sqlite  PDO Driver for SQLite 3 x   gt  enabled SQLite Library   gt  3 7 7 1   PHP INI   extension pdo so extension pdo sqlite so extension sqlite so extension pdo mysql so   CODE          Check whether the MySQL extension is installed loaded        return boolean             public function enabled                     return in array  mysql   PDO  getAvailableDrivers                 Ideas as to why I m getting this error   PHP 5 3 15 CloudLinux CentOS 6 CPanel

User · Answer

I solved it with library PHP PDO   because my hosting provider didn t accept my requirement for installation of PDO driver to apache server

User · Answer

Try adding use PDO  after your namespace or just before your class or at the top of your PHP file

User · Answer

If you have upgraded your PHP version  make sure that the old PHP version configuration in your  htaccess has been deleted  For more info  check this https   www hostgator com help article php-configuration-plugin

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This can also happen if there is a php ini file in the web app s current working directory   If one has been placed there to change certain settings  it will override the global one   To avoid this problem  don t use a php ini file to change settings  instead you can    Specify settings in the vhost declaration Use an  htaccess file with php flag  see here  Use an  user ini file  see here

User · Answer

What is the full source of the file Mysql php  Based on the output of the php info list  it sounds like you may be trying to reference a global class from within a namespace   If the file Mysql php has a statement  namespace   in it  use  PDO in place of PDO - this will tell PHP to look for a global class  rather than looking in the local namespace

User · Answer

Ensure they are being called in the php ini file  If the PDO is displayed in the list of currently installed php modules  you will want to check the php ini file in the relevant folder to ensure they are being called  Somewhere in the php ini file you should see the following   extension pdo so extension pdo sqlite so extension pdo mysql so extension sqlite so   If they are not present  simply add the lines above to the bottom of the php ini file and save it

User · Answer

Its a Little Late but I found the same problem and i fixed it by a     in front of PDO  public function enabled         return in array  mysql    PDO  getAvailableDrivers

User · Answer

This error is caused by PDO not being available to PHP   If you are getting the error on the command line  or not via the same interface your website uses for PHP  you are potentially invoking a different version of PHP  or utlising a different php ini configuration file when checking phpinfo     Ensure PDO is loaded  and the PDO drivers for your database are also loaded

User · Answer

I had to run the following on AWS EC2 Linux instance  PHP Version 7 3   sudo yum install php73-php-pdo php73-php-mysqlnd

User · Answer

try   yum install php-pdo  yum install php-pdo mysql   service httpd restart

User · Answer

If you run php with php-fpm module do not forget to run command systemctl restart php-fpm That will reload php-fpm module

User · Answer

you can just find-out loaded config file by executing below command    php -i   grep  php ini    Then add below lines to correct php ini file  extension pdo so extension pdo sqlite so extension pdo mysql so extension sqlite so   Then restart web server   service httpd restart

User · Answer

I had the same problem on GoDaddy  I added the extension pdo so to php ini  still didn t work  And then only one thing came to my mind  Permissions      Before uploading the file  kill all PHP processes cPanel- PHP Processes     The problem was that with the file permissions  it was set to 0644 and was not executable   You need to set the file permission at least 0755

[php] PHP Fatal error: Class 'PDO' not found

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