fatal-errors

Hello,

we use the following code snippet:

#-- Remove Become a Vendor Button https://ww.wp.xz.cn/support/topic/code-snippet-remove-the-become-a-vendor-on-my-account-page/ --#
function remove_become_a_vendor_button() {
    remove_action( 'woocommerce_after_my_account', [ dokan()->frontend_manager->become_a_vendor, 'render_become_a_vendor_section' ] );
}
add_action( 'init', 'remove_become_a_vendor_button' );

To the latest version, we encounter the fatal-errors:


2024-06-04T07:49:46+00:00 Critical Uncaught Error: Call to undefined function dokan() in /var/www/mysite.com/htdocs/wp-content/plugins/code-snippets/php/snippet-ops.php(582) : eval()'d code:3  

Additional context

{

    "error": {

        "type": 1,

        "file": "\/var\/www\/mysite.com\/htdocs\/wp-content\/plugins\/code-snippets\/php\/snippet-ops.php(582) : eval()'d code",

        "line": 3

    },

    "backtrace": [

        "",

        "#0 \/var\/www\/mysite.com\/htdocs\/wp-includes\/class-wp-hook.php(324): remove_become_a_vendor_button()",

        "#1 \/var\/www\/mysite.com\/htdocs\/wp-includes\/class-wp-hook.php(348): WP_Hook->apply_filters()",

        "#2 \/var\/www\/mysite.com\/htdocs\/wp-includes\/plugin.php(517): WP_Hook->do_action()",

        "#3 \/var\/www\/mysite.com\/htdocs\/wp-settings.php(695): do_action()",

        "#4 \/var\/www\/mysite.com\/wp-config.php(154): require_once('...')",

        "#5 \/var\/www\/mysite.com\/htdocs\/wp-load.php(55): require_once('...')",

        "#6 \/var\/www\/mysite.com\/htdocs\/wp-admin\/admin-ajax.php(22): require_once('...')",

        "#7 {main}",

        "thrown"

    ]

}

This error will cause the backend page un accessible:
https://prnt.sc/YNz30531_Wvz

Could you please have a check?

Thanks