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Fatal error: Uncaught Error: Class "WP_REST_Revisions_Controller" not found in /home/smarwyup/staging.smartpreneur.ng/wp-includes/rest-api/endpoints/class-wp-rest-global-styles-revisions-controller.php:17 Stack trace: #0 /home/smarwyup/staging.smartpreneur.ng/wp-settings.php(285): require() #1 /home/smarwyup/staging.smartpreneur.ng/wp-config.php(99): require_once('/home/smarwyup/...') #2 /home/smarwyup/staging.smartpreneur.ng/wp-load.php(50): require_once('/home/smarwyup/...') #3 /home/smarwyup/staging.smartpreneur.ng/wp-blog-header.php(13): require_once('/home/smarwyup/...') #4 /home/smarwyup/staging.smartpreneur.ng/index.php(17): require('/home/smarwyup/...') #5 {main} thrown in /home/smarwyup/staging.smartpreneur.ng/wp-includes/rest-api/endpoints/class-wp-rest-global-styles-revisions-controller.php on line 17