php artisan migrate throwing [PDO Exception] Could not find driver - Using Laravel

Question

I have a bad experience while installing laravel. However, I was able to do so and move to the next level. I used generators and created my migrations. But when I type the last command

php artisan migrate

It's throwing a PDOException - could not find driver.

       'mysql' => array(
            'driver'    => 'mysql',
            'host'      => 'localhost',
            'unix_socket'   => '/Applications/MAMP/tmp/mysql/mysql.sock',
            'database'  => 'database',
            'username'  => 'root',
            'password'  => '',
            'charset'   => 'utf8',
            'collation' => 'utf8_unicode_ci',
            'prefix'    => '',
        ),

That's my configuration in config/database.php.

I tried searching on stackoverflow and laravel forums and people suggest that it's PDO problem and not artisan's or php's - I followed those suggestions like adding

extension=pgsql.so
extension=pdo_pgsql.so

in php.ini

No positive result. It always says [PDOException]could not find driver.

Can someone please help resolving this.

Environment that I am using: Mac, laravel 4, MAMP PRO with php 5.4.4

Answer 1

You can use

sudo apt-get install php7-mysql

or

sudo apt-get install php5-mysql

or

sudo apt-get install php-mysql

This worked for me.

Answer 2

You need to specifically enable the pdo_mysql plugin. Assuming you're using a standard PHP installation, then generally you would simply need to add this to your PHP.ini file:

extension=pdo_mysql.so

You need to ensure that this file exists in the extension directory though.

Adding pdo_pgsql.so doesn't help because that is for PostgreSQL.

Additionally, you should ensure that you restart the web-server after you make the changes to the PHP ini file, as the changes may not be reflected otherwise.

Answer 3

This worked for me:

sudo apt-get install php5-sqlite

This installed sqlite for php5, then I ran the php artisan migrate command again and worked perfectly.

Answer 4

Ran into the same issue here, and turns out this is because PHP at the command line uses a different php.ini file from the browser version, which is why it looks like it's loading the extension correctly when you look at phpinfo() in a browser.

As per this answer, you just need to run:

php --ini

At the command line, which will tell you the path to the currently loaded php.ini (probably actually a php-cli.ini file located in the same place as your regular php.ini file).

Once you've found that, modify it with the pdo extensions you want (in this case for MySQL):

extension=pdo_mysql.so

Or, for any other users that are on Windows using some kind of WAMP server, it probably looks like this instead:

extension=php_pdo_mysql.dll

Answer 5

I think you missed the mysql driver for php5. Execute below command:

sudo apt-get install php5-mysql
/etc/init.d/php5-fpm restart

Answer 6

You must be installing the latest version of php mysql in my case I am install php7.1-mysql

Try this

sudo apt-get install php7.1-mysql

I am using the latest version of laravel

Answer 7

You are missing a PDO driver.

First install the driver

For ubuntu: For mysql database.

sudo apt-get install php5.6-mysql/php7.2-mysql

You also can search for other database systems.

You also can search for the driver:

sudo apt-cache search drivername

Then Run the cmd php artisan migrate

Answer 8

Please check your Laravel .env file also. Make sure DB_CONNECTION=mysql, otherwise it won't work with MySQL. It tried to load something else.

Answer 9

This worked with me:(for pgsql: use 'pgsql' instead of 'mysql')

Step 1)

sudo apt-get install php-mysql

Step 2)

php artisan config:clear

Step 3)

php artisan config:cache

Step 4)
Then restart your server, and generate key again and migrate it, Its Done

Answer 10

I got this error for the PostgreSQL and the solution is:

sudo apt-get install php7.1-pgsql

You only need to use your installed PHP version, mine is 7.1. This has fixed the issue for PostgreSQL.

Answer 11

Had the same issue and just figured, website is running under MAMP's php, but when you call in command, it runs mac's(if no bash path modified). you will have issue when mac doesn't have those extensions.

run php -i to find out loaded extensions, and install those one you missed. or run '/Applications/MAMP/bin/php/php5.3.6/bin/php artisan {your command}' to use MAMP's

Answer 12

I was also getting the same error --> "[PDOException]
could not find driver "

After that I used many commands but not didn't get any help

Finally I used the following command, which solved my problem.

sudo apt-get install php5-sqlite

Answer 13

Laravel Testing with sqlite needs php pdo sqlite drivers

For Ubuntu 14.04

sudo apt-get install php5-sqlite
sudo service apache2 restart

In ubuntu 16.04 there is no php5-sqlite

sudo apt-get install php7.0-sqlite
sudo service apache2 restart

Answer 14

I'm unsing ubuntu 14.04

Below command solved this problem for me.

sudo apt-get install php-mysql

In my case, after updating my php version from 5.5.9 to 7.0.8 i received this error including two other errors.

errors:

1. laravel/framework v5.2.14 requires ext-mbstring * -> the requested PHP extension mbstring is missing from your system.

2. phpunit/phpunit 4.8.22 requires ext-dom * -> the requested PHP extension dom is missing from your system.

3. [PDOException]
   could not find driver

Solutions:

I installed this packages and my problems are gone.

sudo apt-get install php-mbstring

sudo apt-get install php-xml

sudo apt-get install php-mysql

Answer 15

I had this problem on debian. The issue was, I was using the dotdeb repository for more recent PHP packages. For some reason, it updated the php cli to 7.0, while the web php binary remained php 5.6. I used this answer to link the php command line binary to the 5.6 version, like so:

$ sudo ln -sfn /usr/bin/php5 /etc/alternatives/php

Answer 16

first check your php version like this :

php -v

after you get version number for example i get 7.1 then install like that

sudo apt-get install  php7.1-sqlite     //for laravel testing with sqlite
sudo apt-get install  php-mysql         //for default mysql
sudo apt-get install  php7.1-mysql      //for version based mysql 
sudo apt-get install  php7.1-common     //for other necessary package for php

and need to restart apache2

sudo service apache2 restart

Answer 17

For future searchers. On FreeBSD try the next

pkg_info | grep php5-pdo_mysql

if you see the empty line in return do the following:

cd /usr/ports/databases/php5-pdo_mysql

and the do the install

make install clean

then simply restart your apache and you are done

e.g. sudo /usr/local/etc/rc.d/apache22 restart

Answer 18

Install it via this command

sudo apt-get install php5-gd

this worked for me.

Answer 19

In my case I wasn't aware that the PHP run by Apache was different from the one run by CLI. That might be the case if during configuration in httpd.conf you specified a PHP module, not being the default one your CLI uses.

Answer 20

I found the proper solution for this error! Either you don't have any database installed or your default database in this file config/database.php is set to some other database like this

'default' => 'sqlite',
'default' => env('DB_CONNECTION', 'sqlite'), //laravel 5.2

change the default to which one you have installed or install that database which is made to be default! I had installed mysql and php artisan migrate worked after i changed that line to this:

'default' => 'mysql',
'default' => env('DB_CONNECTION', 'mysql'), //laravel5.2

Answer 21

I was also getting the same error --> "[PDOException] could not find driver "

I realized that the php was pointing to /usr/bin/php instead of the lampp /opt/lampp/bin/php so i simply created and alias

alias php="/opt/lampp/bin/php"

also had to make update to the .env file to ensure the database access credentials were updated.

And guess what, it Worked!

Answer 22

If you are using Laravel 5.x, and the error is from trying to modify the attributes of a column, it is possible the error comes from a missing pre-requisite.

Try this:

 composer require doctrine/dbal

Then try running your migrations.

From here: https://laravel.com/docs/master/migrations#modifying-columns

Answer 23

If you are using arch based system like in manjaro

just use

sudo pacman -S php-sqlite

Restart your httpd

systemctl restart httpd

Answer 24

for those users of windows 10 and WAMP that found this post, i have a solution.Please go visit this link. It worked for me and it was difficult to come to the solution but i hope it might be of help for others in the future.

Answer 25

Assuming you did the normal installation with virtual box, vagrant etc.. This can happen to new people. PHP can be installed on your PC but all the modules PHP for your laravel project is on your VM So to access your VM, go to your homestead folder and type: vagrant ssh

then to go your project path and execute the php artisan migrate.

Answer 26

It's an issue with MAC and MAMP. Try to add in your .env file this:

DB_SOCKET= /Applications/MAMP/tmp/mysql/mysql.sock

It work for me

Answer 27

This expands on Sven P's answer:

I was baffled by this error message myself when upgrading to a new DigitalOcean Droplet running Ubuntu 20.04 and Laravel 8.x. One thing to keep in mind is that you are running php artisan migrate on the command line and that might be different from the version of PHP you're running on Apache server. My Laravel test apps were working smoothly, but I couldn't run Postgresql related commands from the command line. Then I remembered that the default version of PHP for Ubuntu 20.04 was 8.x and I had configured my Apache server to run PHP 7.4. This tutorial was my salvation: How To Switch PHP Version on Ubuntu 20.04 LTS. Check your PHP version. Sure enough, my CLI PHP was version 8.x so it didn't have the Postgresql driver installed and enabled. Following the tutorial, I ran

sudo update-alternatives --config php

and selected my PHP 7.4 installation and now when I log in to my SSH client and check the PHP version, it displays 7.4, where I have installed and enabled Postgresql. So now my php artisan migrate command runs smoothly and I can get back to work.

This tip is relevant to any database connection you're using. For instance, if you normally used MySQL for your Apache apps, you would have the same error if your CLI PHP version was different and didn't have MySQL installed and enabled.