after downloading gp 2.0 I clicked the live preview button and found the following warnings. What do they mean and what do I do about them?
Warning: array_merge(): Argument #5 is not an array in /home2/agneticc/public_html/wp-includes/widgets.php on line 1159
Warning: array_diff(): Argument #2 is not an array in /home2/agneticc/public_html/wp-includes/widgets.php on line 1160
Warning: Invalid argument supplied for foreach() in /home2/agneticc/public_html/wp-includes/widgets.php on line 1162
Warning: array_merge(): Argument #1 is not an array in /home2/agneticc/public_html/wp-includes/widgets.php on line 1170