Since I moved to a new server (maybe the configuration is different) I get this problem on the top of every page:
Template Errors: wf_widget_threads
- Illegal string offset 'show_prefix' in /home/musicadi/public_html/internal_data/templates/S.16,L.2,wf_widget_threads.php, line 183
- Illegal string offset 'show_prefix' in /home/musicadi/public_html/internal_data/templates/S.16,L.2,wf_widget_threads.php, line 183
- Illegal string offset 'show_prefix' in /home/musicadi/public_html/internal_data/templates/S.16,L.2,wf_widget_threads.php, line 183
- Illegal string offset 'show_prefix' in /home/musicadi/public_html/internal_data/templates/S.16,L.2,wf_widget_threads.php, line 183
- Illegal string offset 'show_prefix' in /home/musicadi/public_html/internal_data/templates/S.16,L.2,wf_widget_threads.php, line 183
I also updated the plugin to the latest version, but the problem appears only the first time I open a page (a single thread, the homepage..)
When I reload the page, the error disappear.
Why?
Thanks!