comment_ID Error

Similar to https://wordpress.org/support/topic/php-warnings-168/ I am getting a PHP error

[25-Jul-2024 19:56:58 UTC] PHP Notice: Trying to get property 'comment_ID' of non-object in /wp-content/plugins/urvanov-syntax-highlighter/class-urvanov-syntax-highlighter-plugin.php on line 743
[25-Jul-2024 19:56:58 UTC] PHP Notice: Trying to get property 'comment_ID' of non-object in wp-content/plugins/urvanov-syntax-highlighter/class-urvanov-syntax-highlighter-plugin.php on line 753

Plugin Version 2.8.36

PHP Version 7.4.33

WordPress 6.6.1

Looks to be related to these two functions:

public static function pre_comment_text($text, $comment, $args ) {

        $comment_id = strval($comment->comment_ID);

        if (array_key_exists($comment_id, self::$comment_captures)) {

            // Replace with IDs now that we need to

            $text = self::$comment_captures[$comment_id];

        }

        return $text;

    }

    public static function comment_text($text) {

        global $comment;

        $comment_id = strval($comment->comment_ID);

        // Find if this post has Crayons

        if (array_key_exists($comment_id, self::$comment_queue)) {

            // XXX We want the plain post content, no formatting

            $the_content_original = $text;

            // Loop through Crayons

            $post_in_queue = self::$comment_queue[$comment_id];

            foreach ($post_in_queue as $id => $v) {

                $atts = $v['atts'];

                $content = $v['code']; // The code we replace post content with

                $crayon = self::shortcode($atts, $content, $id);

                $crayon_formatted = $crayon->output(TRUE, FALSE);

                // Replacing may cause <p> tags to become disjoint with a <div> inside them, close and reopen them if needed

                if (!$crayon->is_inline()) {

                    $text = preg_replace_callback('#' . self::REGEX_BETWEEN_PARAGRAPH_SIMPLE . '#msi', 'Urvanov_Syntax_Highlighter_Plugin::add_paragraphs', $text);

                }

                // Replace the code with the Crayon

                $text = UrvanovSyntaxHighlighterUtil::preg_replace_escape_back(self::regex_with_id($id), $crayon_formatted, $text, 1, $text);

            }

        }

        return $text;

    }