I've a problem in my website. When I activate the WPML plugin, all the web-site doesn't work and appears a problem with this error string:
(everytime when I try to translate a page)
Warning: Cannot modify header information - headers already sent by (output started at /homepages/32/d502422606/htdocs/sagitterone/wp-content/plugins/sitepress-multilingual-cms/inc/icl-recent-comments-widget.php:215) in /homepages/32/d502422606/htdocs/sagitterone/wp-includes/pluggable.php on line 899
How can I solve? I really need this plugin and I also have used before!
Thank you so much,