I get the following warning:
Warning: Invalid argument supplied for foreach() in ../plugins/gravity-forms-toolbar/gravity-forms-toolbar.php on line 946
Does anybody have an idea what this means and how to solve it?
I’m on WP 3.8.1, Gravity forms 1.8.4 and Gravity forms toolbar 1.7.0
Thank you in advance.
- The topic ‘Invalid argument supplied’ is closed to new replies.