yikes mailchimp Warning: Undefined variable $attrs

Hi there,

I’ve started seeing this error message in the yikes signup form

Warning: Undefined variable $attrs in /home/httpd/vhosts/helse.ch/httpdocs/wp-content/plugins/yikes-inc-easy-mailchimp-extender/public/partials/shortcodes/process_form_shortcode.php on line 103 Warning: Trying to access array offset on value of type null in /home/httpd/vhosts/helse.ch/httpdocs/wp-content/plugins/yikes-inc-easy-mailchimp-extender/public/partials/shortcodes/process_form_shortcode.php on line 103

Googling for “yikes mailchimp Warning: Undefined variable $attrs” reveals that there are other websites that have this error message clearly visible.

Any idea how to solve it? Appreciate the help!

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