I just installed this, and can add groups and elements to groups. However I cannot edit group names and they all come out as undefined.
The big problem is that when I insert code into the post, it comes out like this text in my post:
Warning: Invalid argument supplied for foreach() in /home/elishama3/tattedtreasures.com/wp-content/plugins/rich-related-posts/rich-related-posts.php on line 120
How do I fix this, please?
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