I have a similar problem with two different plugins:
Foodlist/ is returning the following errors:
Warning: in_array() expects parameter 2 to be array, null given in /home/wp-content/plugins/pdf-print/pdf-print.php on line 606
and/or
Warning: in_array() expects parameter 2 to be array, null given in /home/wp-content/plugins/pdf-print/pdf-print.php on line 1286
depending on the custom menu item in the backend
the second error I get also with this plugin:
Responsive Slider
Both errors are shown only in the backend. In frontend all works fine.
any suggestion to resolve this problem?
