[23-Jul-2021 14:44:46 UTC] PHP Deprecated: usort(): Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero in /customers/f/4/0/.../wp-content/plugins/duplicate-post/src/admin/class-options-form-generator.php on line 148
Using PHP 8.0.9 I receive a deprecation message
[23-Jul-2021 14:44:46 UTC] PHP Deprecated: usort(): Returning bool from comparison function is deprecated, return an integer less than, equal to, or greater than zero in /customers/f/4/0/.../wp-content/plugins/duplicate-post/src/admin/class-options-form-generator.php on line 148