[CRASH REPORT]

I am sharing data for your development process improvement. The other week my site crashed and my ISP found the problem in the err log. They disabled the code and now the site works fine, including forms. Find the err code below. I hope it is to some use to you.

[07-Dec-2021 15:14:51 UTC] PHP Fatal error: Uncaught Error: Call to undefined function wpcf7_include_module_file() in /wp-content/plugins/contact-form-7/modules/constant-contact/constant-contact.php:3

/*
wpcf7_include_module_file( 'constant-contact/service.php' );
wpcf7_include_module_file( 'constant-contact/contact-post-request.php' );
wpcf7_include_module_file( 'constant-contact/contact-form-properties.php' );

add_action(
'wpcf7_init',
'wpcf7_constant_contact_register_service',
5, 0
);
*/