I have the same issue.
Warning: include(): Failed opening ‘D:\inetpub\webs\altomilanesenewscom\wordpress\wp-content\themes\coraline/inc/updater.php’ for inclusion (include_path=’.;C:\php\pear’) in D:\inetpub\webs\altomilanesenewscom\wordpress\wp-content\themes\coraline\functions.php on line 517