Attribute for entity student could not be mapped to a known attribute type #56
Description
Importing Express entries fails due to this error:
Attribute for entity student could not be mapped to a known attribute type
Handling "PortlandLabs\Concrete5\MigrationTool\Batch\Command\PublishBatchCommand" failed: Concrete\Core\Attribute\StandardSetManager::__construct(): Argument #1 ($categoryEntity) must be of type Concrete\Core\Entity\Attribute\Category, null given, called in /app/concrete/src/Attribute/Category/StandardCategoryTrait.php on line 29