pluginutils bonks utility/update for 2.0.17.9

Everything is fine if I remove this plugin but get a bonked updates when it's included in plugins folder.

Fatal error: require() [function.require]: Failed opening required '/home/..../public_html/vanilla/plugins/PluginUtils/library/functions.time.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in /home/..../public_html/vanilla/plugins/PluginUtils/default.php on line 24