Cancellation of Bidding for commissioned business of Environmental Planning Bureau

In the basic design consignment work for rainwater trunk lines ordered by Environmental Planning Bureau, it became clear after the bidding was conducted that there was an error in the description of the method of calculating the minimum limit price in the nomination notification letter to notify bidders in advance. The bid was canceled because we conducted a bid based on incorrect information.
I would like to express my deepest apologies to all concerned parties for their inconvenience.