Your software
My Mautic version is: 5.1.1
My PHP version is: 8.1 (also tried 8.2)
My Database type and version is: mariadb 10.6 (cluster)
Your problem
My problem is: I do a PUT to /contacts/batch/edit and it fails with a 500 - It was working and stopped (I think when I moved 5.1.0 to 5.1.1)
These errors are showing in the log:
[2024-10-24T05:39:03.397797+00:00] mautic.WARNING: PHP Warning - Array to string conversion - in file /var/www/html/vendor/doctrine/dbal/src/Driver/PDO/Statement.php - at line 48
Steps I have tried to fix the problem: tried on both PHP 8.2 and 8.1 - I think this came in when I moved to 5.1.1 - Love to know if others on 5.1.1 are successfully calling it?