JezK

Edit File: options-connectors.php

<?php
/**
 * Connectors administration screen.
 *
 * @package WordPress
 * @subpackage Administration
 * @since 7.0.0
 */

/** WordPress Administration Bootstrap */
require_once __DIR__ . '/admin.php';

if ( ! current_user_can( 'manage_options' ) ) {
	wp_die(
		'<h1>' . __( 'You need a higher level of permission.' ) . '</h1>' .
		'<p>' . __( 'Sorry, you are not allowed to manage connectors on this site.' ) . '</p>',
		403
	);
}

if ( ! class_exists( '\WordPress\AiClient\AiClient' ) || ! function_exists( 'wp_options_connectors_wp_admin_render_page' ) ) {
	wp_die(
		'<h1>' . __( 'Connectors are not available.' ) . '</h1>' .
		'<p>' . __( 'The Connectors page requires build files. Please run <code>npm install</code> to build the necessary files.' ) . '</p>',
		503
	);
}

// Set the page title.
$title               = __( 'Connectors' );
$js_required_message = __( 'The Connectors screen requires JavaScript. Please enable JavaScript in your browser settings to manage your connectors.' );

// Set parent file for menu highlighting.
$parent_file = 'options-general.php';

require_once ABSPATH . 'wp-admin/admin-header.php';

?>
<div class="wrap hide-if-js">
	<h1 class="wp-heading-inline"><?php echo esc_html( $title ); ?></h1>
	<?php
		wp_admin_notice(
			$js_required_message,
			array(
				'type'               => 'error',
				'additional_classes' => array( 'hide-if-js' ),
			)
		);
		?>
</div>
<?php

// Render the Connectors page.
wp_options_connectors_wp_admin_render_page();

require_once ABSPATH . 'wp-admin/admin-footer.php';

XML-RPC server accepts POST requests only.