{'ids': False, 'messages': [{'rows': {'from': 0, 'to': 0}, 'record': 0, 'type': 'error', 'message': "Unknown error during import: <class 'TypeError'>: 'NoneType' object is not iterable", 'moreinfo': 'Resolve other errors first'}] 

I always get the error NoneType object is not iterable, but here the error is because the name of product is not specified