Getting fatal error

Hello,

Getting below error when I activate the content egg plugin.

Fatal error: Uncaught exception ‘Exception’ with message ‘Unable to load module class: ‘\ContentEgg\application\modules\all\allModule’.’ in /home/kartmxva/public_html/www.reviewuncle.com/wp-content/plugins/content-egg/application/components/ModuleManager.php:148 Stack trace: #0 /home/kartmxva/public_html/www.reviewuncle.com/wp-content/plugins/content-egg/application/components/ContentManager.php(285): ContentEgg\application\components\ModuleManager::factory(‘all’) #1 /home/kartmxva/public_html/www.reviewuncle.com/wp-content/plugins/content-egg/application/components/ContentManager.php(206): ContentEgg\application\components\ContentManager::dataPreviewPrepare(Array, ‘all’, 98, Array) #2 /home/kartmxva/public_html/www.reviewuncle.com/wp-content/themes/rehub/admin/metabox/offermeta.php(163): ContentEgg\application\components\ContentManager::getViewData(‘all’, 98) #3 [internal function]: show_rehub_post_meta_box(Object(WP_Post), Array) #4 /home/kartmxva/public_html/www.reviewuncle.com/wp-admin/includes/template.php(1073): cal in /home/kartmxva/public_html/www.reviewuncle.com/wp-content/plugins/content-egg/application/components/ModuleManager.php on line 148

also, my editor is not visible in the post page.