Elsewhere, delivery service providers had been failing to show up for jobs in Auckland, Newmarket Business Association chief executive Mark Knoff-Thomas said.
Some businesses were forced to refund affected customers the cost of the food, and throw out the meals.
In another situation, the cost of the food was refunded and the customer came and picked up the meal.
"We understand complaints have been made from all sides," Knoff-Thomas said.
"The best solution right now is for consumers to book directly with their café or restaurant of choice and go and pick it up themselves.
"This will minimise delivery issues and also help the businesses, as they will not have to pay any delivery commission and therefore maximise what they earn."
Meanwhile, Prime Minister Jacinda Ardern told media today the Government would crack down on law-avoiding food outlets.