Cannot add or update a child row: a foreign key constraint fails

I'm not seeing any insert queries:

Code:

ALERT - 2022-06-14 20:32:32 --> SELECT 1
FROM `live_outputs`
WHERE `alias` = 'pEWtvZPx'
LIMIT 1
ERROR - 2022-06-14 20:32:32 --> Cannot add or update a child row: a foreign key constraint fails (`scs`.`live_outputs`, CONSTRAINT `live_outputs_ibfk_1` FOREIGN KEY (`livestream_id`) REFERENCES `live_streams` (`id`) ON DELETE RESTRICT ON UPDATE RESTRICT)
CRITICAL - 2022-06-14 20:32:32 --> Cannot add or update a child row: a foreign key constraint fails (`scs`.`live_outputs`, CONSTRAINT `live_outputs_ibfk_1` FOREIGN KEY (`livestream_id`) REFERENCES `live_streams` (`id`) ON DELETE RESTRICT ON UPDATE RESTRICT)
#0 /var/www/scs/vendor/codeigniter4/framework/system/Database/MySQLi/Connection.php(292): mysqli->query()
#1 /var/www/scs/vendor/codeigniter4/framework/system/Database/BaseConnection.php(670): CodeIgniter\Database\MySQLi\Connection->execute()
#2 /var/www/scs/vendor/codeigniter4/framework/system/Database/BaseConnection.php(598): CodeIgniter\Database\BaseConnection->simpleQuery()
#3 /var/www/scs/vendor/codeigniter4/framework/system/Database/BaseBuilder.php(1771): CodeIgniter\Database\BaseConnection->query()
#4 /var/www/scs/vendor/codeigniter4/framework/system/Model.php(239): CodeIgniter\Database\BaseBuilder->insert()
#5 /var/www/scs/vendor/codeigniter4/framework/system/BaseModel.php(738): CodeIgniter\Model->doInsert()
#6 /var/www/scs/vendor/codeigniter4/framework/system/Model.php(625): CodeIgniter\BaseModel->insert()
#7 /var/www/scs/app/Controllers/PanelLiveOutputs.php(151): CodeIgniter\Model->insert()
#8 /var/www/scs/vendor/codeigniter4/framework/system/CodeIgniter.php(832): App\Controllers\PanelLiveOutputs->add()
#9 /var/www/scs/vendor/codeigniter4/framework/system/CodeIgniter.php(419): CodeIgniter\CodeIgniter->runController()
#10 /var/www/scs/vendor/codeigniter4/framework/system/CodeIgniter.php(326): CodeIgniter\CodeIgniter->handleRequest()
#11 /var/www/scs/public/index.php(37): CodeIgniter\CodeIgniter->run()
#12 {main}