Fix

Author: VincentLanglet

src/Rules/Doctrine/ORM/EntityColumnRule.php

@@ -173,8 +173,8 @@ public function processNode(Node $node, Scope $scope): array
 				}
 
 				if (count($enumTypes) > 0) {
-					$writableToPropertyType = new UnionType($enumTypes);
-					$writableToDatabaseType = new UnionType($enumTypes);
+					$writableToPropertyType = TypeCombinator::union(...$enumTypes);
+					$writableToDatabaseType = TypeCombinator::union(...$enumTypes);
 				}
 			}
 		}