[ad_1]
Hi Konrad, it’s not a stopper, everything works, just heads up.
I’m using acfe form and have included acf repeater field, repeating file input field.
The form is processed by hook, and email is sent properly, but after got a warnings:
Undefined array key “attachments” in …/plugins/acf-extended/includes/modules/form/module-form-action-email.php on line 133
foreach() argument must be of type array|object, null given in …/plugins/acf-extended/includes/modules/form/module-form-action-email.php on line 136
Best