I am getting the following error in my site’s PHP error log:
Invalid argument supplied for foreach() in <my site>/wp-content/plugins/microkids-related-posts/microkids-related-posts-widget.php on line 109
Line 109 contains the following code:
<?php global $_wp_additional_image_sizes; foreach ($_wp_additional_image_sizes as $size_name => $size_attrs): ?>
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