change create to create!
change create to create!

JamesGlover/event_warehouse,sanger/event_warehouse,JamesGlover/warehouse_two,JamesGlover/unified_warehouse,sanger/warehouse_two,sanger/event_warehouse,JamesGlover/warehouse_two,JamesGlover/event_warehouse,sanger/warehouse_two,sanger/unified_warehouse,sanger/barcode_warehouse,sanger/barcode_warehouse,JamesGlover/event_warehouse,sanger/event_warehouse,JamesGlover/unified_warehouse,emrojo/unified_warehouse,sanger/unified_warehouse,sanger/warehouse_two,emrojo/unified_warehouse,sanger/barcode_warehouse,emrojo/unified_warehouse