Uncaught Error: call_user_func_array(): Argument #1 ($callback) must be a valid callback, function "wc_generator_tag" not found or invalid function name
in /home/balabars/public_html/wp-includes/class-wp-hook.php on line 341

Call stack:

1. WP_Hook::apply_filters('<meta name="generator" content="WordPress 7.0" />', array)
   wp-includes/plugin.php:205
2. apply_filters('get_the_generator_xhtml', '<meta name="generator" content="WordPress 7.0" />', 'xhtml')
   wp-includes/general-template.php:5262
3. get_the_generator('xhtml')
   wp-includes/general-template.php:5174
4. the_generator('xhtml')
   wp-includes/general-template.php:5151
5. wp_generator('')
   wp-includes/class-wp-hook.php:341
6. WP_Hook::apply_filters(NULL, array)
   wp-includes/class-wp-hook.php:365
7. WP_Hook::do_action(array)
   wp-includes/plugin.php:522
8. do_action('wp_head')
   wp-includes/general-template.php:3208
9. wp_head()
   wp-content/themes/mohammadi-theme/header.php:1
10. require_once('/home/balabars/publi...adi-theme/header.php')
    wp-includes/template.php:814
11. load_template('/home/balabars/publi...adi-theme/header.php', true, array)
    wp-includes/template.php:749
12. locate_template(array, true, true, array)
    wp-includes/general-template.php:48
13. get_header()
    wp-content/themes/mohammadi-theme/functions.php:10
14. include('/home/balabars/publi...-theme/functions.php')
    wp-settings.php:739
15. require_once('/home/balabars/public_html/wp-settings.php')
    wp-config.php:95
16. require_once('/home/balabars/public_html/wp-config.php')
    wp-load.php:50
17. require_once('/home/balabars/public_html/wp-load.php')
    wp-blog-header.php:13
18. require('/home/balabars/public_html/wp-blog-header.php')
    index.php:17