Fatal error: Uncaught Error: Class "craft\migrations\BaseFieldMergeMigration" not found in /home/pivotdes/dev.pivot.design/migrations/m260512_131232_merge_featuredCaseStudiesTwo_into_featuredCaseStudiesSix.php:11 Stack trace: #0 {main} thrown in /home/pivotdes/dev.pivot.design/migrations/m260512_131232_merge_featuredCaseStudiesTwo_into_featuredCaseStudiesSix.php on line 11