Fatal error: Uncaught Error: Class "lsolesen\pel\PelException" not found in /opt/app-root/src/wp-content/plugins/ewww-image-optimizer/vendor/lsolesen/pel/src/PelInvalidArgumentException.php:44 Stack trace: #0 {main} thrown in /opt/app-root/src/wp-content/plugins/ewww-image-optimizer/vendor/lsolesen/pel/src/PelInvalidArgumentException.php on line 44