Failed to open stream etc.

Hello,

I got an email from Wordfence today with two warnings in it:

Warning: include(/home/u123456789/domains/webaddress.com/public_html/blog/wp-content/plugins/wordfence/lib/email_newIssues.php): Failed to open stream: No such file or directory in /home/u123456879/domains/webadress.com/public_html/blog/wp-content/plugins/wordfence/lib/wfUtils.php on line 1759

Warning: include(): Failed opening ‘/home/u123456789/domains/webaddress.com/public_html/blog/wp-content/plugins/wordfence/lib/email_newIssues.php’ for inclusion (include_path=’.:/opt/alt/php82/usr/share/pear:/opt/alt/php82/usr/share/php:/usr/share/pear:/usr/share/php’) in /home/u123456789/domains/webaddress.com/public_html/blog/wp-content/plugins/wordfence/lib/wfUtils.php on line 1759

Can someone please help me with what I should do with this?

Thanks!