I've upgrade PHP from 5.5.9 -> 7.0.33.
I have MachForm 9.
MachForm fails to run now with the following:
PHP message: PHP Fatal error: Uncaught Error: Undefined class constant 'MYSQL_ATTR_USE_BUFFERED_QUERY' in [PATH TO MACHFORM]/forms/includes/db-core.php:13
Has anyone dealt with this?