Getting issues after plugin update to version 2.0

Hi, after updating to version 2.0 I am getting many errors, and the admin panel also not working well due to this.

Warning: include_once(/home/customer/www/website-Root/public_html/wp-content/plugins/wpdeepl/modules/deepl-translate-post.php): failed to open stream: No such file or directory in /home/customer/www/website-Root/public_html/wp-content/plugins/wpdeepl/wpdeepl.php on line 54

Warning: include_once(): Failed opening '/home/customer/www/website-Root/public_html/wp-content/plugins/wpdeepl/modules/deepl-translate-post.php' for inclusion (include_path='.:/usr/local/php74/pear') in /home/customer/www/website-Root/public_html/wp-content/plugins/wpdeepl/wpdeepl.php on line 54

Warning: fopen(/home/customer/www/website-Root/public_html/wp-content/plugins/wpdeepl/languages.csv): failed to open stream: No such file or directory in /home/customer/www/website-Root/public_html/wp-content/plugins/wpdeepl/deepl-configuration.class.php on line 183

Warning: Cannot modify header information - headers already sent by (output started at /home/customer/www/website-Root/public_html/wp-content/plugins/wpdeepl/wpdeepl.php:54) in /home/customer/www/website-Root/public_html/wp-admin/includes/misc.php on line 1416

Warning: fopen(/home/customer/www/website-Root/public_html/wp-content/plugins/wpdeepl/languages.csv): failed to open stream: No such file or directory in /home/customer/www/website-Root/public_html/wp-content/plugins/wpdeepl/deepl-configuration.class.php on line 183

Warning: Cannot modify header information - headers already sent by (output started at /home/customer/www/website-Root/public_html/wp-content/plugins/wpdeepl/wpdeepl.php:54) in /home/customer/www/website-Root/public_html/wp-admin/admin-header.php on line 9