: str_replace(): Passing null to parameter #2 ($replace) of type array|string is deprecated in
<?php namespace flow\db\migrations;
use la\core\db\LADDLUtils;
use la\core\db\migrations\ILADBMigration;
if ( ! defined( 'WPINC' ) ) die;
* @author Looks Awesome <email@looks-awesome.com>
* @link http://looks-awesome.com
* @copyright Looks Awesome
class FFMigration_2_17 implements ILADBMigration{
public function version() {
public function execute( $conn, $manager ) {
if (!LADDLUtils::existColumn($conn, $manager->snapshot_table_name, 'version')){
$sql = "ALTER TABLE ?n ADD COLUMN ?n VARCHAR(25) DEFAULT '2.0'";
$conn->query($sql, $manager->snapshot_table_name, 'version');