Catchable fatal error: Argument 1 passed to tubepress_impl_bootstrap_TubePressBootstrapper::boot() must be an instance of ehough_pulsar_SymfonyUniversalClassLoader, instance of ehough_pulsar_ComposerClassLoader given, called in /home/dekortm/public_html/wordpress/wp-content/plugins/tubepress/src/main/php/scripts/boot.php on line 43 and defined in /home/dekortm/public_html/wordpress/wp-content/plugins/tubepress/src/main/php/classes/tubepress/impl/bootstrap/TubePressBootstrapper.php on line 51