Fatal error: Uncaught Error: Class "Assetic\Filter\BaseCssFilter" not found in /home/crmcineworld/public_html/vendor/kriswallsmith/assetic/src/Assetic/Filter/CssRewriteFilter.php:21 Stack trace: #0 {main} thrown in /home/crmcineworld/public_html/vendor/kriswallsmith/assetic/src/Assetic/Filter/CssRewriteFilter.php on line 21