Twitter: Warning: count():

I get this message using twitter

Warning: count(): Parameter must be an array or an object that implements Countable in /www/htdocs/[username]/hsvev-fussball/wp-content/plugins/ditty-news-ticker/legacy/admin/fields/fields.php on line 717

https://hsvfrauen.de/wp-content/uploads/2019/06/ditty.png

• This topic was modified 5 years, 9 months ago by pape8291.

The page I need help with: [log in to see the link]