Hello, I’m having the same issue. wordpress 6.2.1., PHP 8, WP Migrate Version 2.6.7.
I have never had issues with WP Migrate in the past. Only after updating issues occured. Migration does not even start. As I attempt push or pull I receive notification “Migration Failed” and error message:
“An unknown error occurred. Please check your PHP error log or contact support.”
In php error logs:
“[18-May-2023 16:07:48 UTC] PHP Fatal error: Uncaught TypeError: array_intersect_key(): Argument #1 ($array) must be of type array, null given in /var/web/site/public_html/wp-content/plugins/wp-migrate-db-pro/class/Common/FormData/FormData.php:175”
And
“[18-May-2023 16:07:48 UTC] PHP Warning: Undefined array key “form_data” in /var/web/site/public_html/wp-content/plugins/wp-migrate-db-pro/class/Common/Migration/MigrationManager.php on line 453″
