WordPress Error Protection reporting problems with acf pro 5.8.7

Hi,
After recent updates I'm receiving automatic emails with reports about acf pro 5.8.7 related errors. Everything seems to work fine (I will test sites thoroughly, but need time), but I think I should let you guys know. Wordpress 5.3.1, php 7.3.1, emails are created by this recently introduced in wordpress 5.2 automatic reporting.

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Error type E_ERROR on line 104 in file /home/.../public_html/.../wp-content/plugins/advanced-custom-fields-pro/acf.php. Error message: Uncaught Error: Call to undefined function acf_include() in /home/.../public_html/.../wp-content/plugins/advanced-custom-fields-pro/acf.php:104
Stack trace:
#0 /home/.../public_html/.../wp-content/plugins/advanced-custom-fields-pro/acf.php(609): ACF->initialize()
#1 /home/.../public_html/.../wp-content/plugins/advanced-custom-fields-pro/acf.php(615): acf()
#2 /home/.../public_html/.../wp-settings.php(360): include_once('/home/.../pu...')
#3 /home/.../public_html/.../wp-config.php(89): require_once('/home/.../pu...')
#4 /home/.../public_html/.../wp-load.php(37): require_once('/home/.../pu...')
#5 /home/.../public_html/.../wp-admin/admin-ajax.php(22): require_once('/home/.../pu...')
#6 {main}
thrown

If you need any more information, please let me know.

Start with acf.php at line 104 and the initialization path shown in the stack trace. Reproduce the reported error using the stated WordPress 5.3.1, PHP 7.3.1, and ACF Pro 5.8.7 versions, then determine whether the undefined acf_include() call can be consistently triggered; the issue is done only when the cause and a verified correction are established.