WCF::handleException() Unhandled exception: syntax error, unexpected identifier "public‌", expecting "function"

#0 /home/user/public_html/wcf/lib/system/SingletonFactory.class.php(27): wcf\system\style\StyleCompiler->init()
#1 /home/user/public_html/wcf/lib/system/SingletonFactory.class.php(56): wcf\system\SingletonFactory->__construct()
#2 /home/user/public_html/wcf/lib/system/style/StyleHandler.class.php(133): wcf\system\SingletonFactory::getInstance()
#3 /home/user/public_html/wcf/templates/compiled/1_wcf_1_membersListTable.php(54): wcf\system\style\StyleHandler->getStylesheet()
#4 /home/user/public_html/wcf/lib/system/template/TemplateEngine.class.php(327): include('/home/user/publ...')
#5 /home/user/public_html/wcf/lib/page/AbstractPage.class.php(305): wcf\system\template\TemplateEngine->display()
#6 /home/user/public_html/wcf/lib/page/AbstractPage.class.php(100): wcf\page\AbstractPage->show()
#7 /home/user/public_html/wcf/lib/system/request/Request.class.php(58): wcf\page\AbstractPage->__run()
#8 /home/user/public_html/wcf/lib/system/request/RequestHandler.class.php(139): wcf\system\request\Request->execute()
#9 /home/user/public_html/index.php(13): wcf\system\request\RequestHandler->handle()
#10 {main}