Greetings,
I saw another post with a similar issue but the reply was marked private. Recently the repeater field stopped working. I’ve updated the ACF plugin to v 4.2.1 and also updated to WP v 3.6. Still doesn’t work.
I get this error when it renders in the browser:
Warning: Invalid argument supplied for foreach() in /html/wp/wp-content/plugins/acf-repeater/repeater.php on line 894
and this error when I try to edit the posts or custom fields:
Fatal error: [] operator not supported for strings in /html/wp/wp-content/plugins/acf-repeater/repeater.php on line 418
I’ve tried disabling plugins but nothing is working.
Any help is appreciated. Thanks.
Hi @stilton
Can you update to the latest repeater field add-on?
Perhaps your repeater field does not contain any sub fields?
I’m getting the same error. I have no idea why its happening.
It just doesn’t want to save the repeater fields at all.
Found the issue:
http://wordpress.org/plugins/simple-mail-address-encoder/
Do not use this plugin, it will break all your repeater fields.