getting this warning whenever I try to save or submit something in my backend:
Warning: trim() expects parameter 1 to be string, array given in /home/***/public_html/wp-content/plugins/newsletter/includes/module.php on line 321
have narrowed down the problem the grabber extension by deactivating all other plugins.
I am on the latest version with everything else.
BTW.: I really had to login here through Kproxy – as I currently am on an Indian IP (?)