Fatal error: Uncaught Error: Class 'MultipleAuthors\Classes\Legacy\Module' not found in /home/democloodo/public_html/tello/wp-content/plugins/publishpress-authors/src/modules/ultimatemember-integration/ultimatemember-integration.php:33 Stack trace: #0 {main} thrown in /home/democloodo/public_html/tello/wp-content/plugins/publishpress-authors/src/modules/ultimatemember-integration/ultimatemember-integration.php on line 33