Not issuing an IBI receipt following the recording of a misplaced cadastral reference from a buy-sale script.

Due to an error in a buying and selling script of an immoble, which contained the CADAstral certification of the property of the person denouncing the property rather than that of the property actually transmitted, the Municipal Institute of Finance of the City Council of Barcelona introduced into the computer system of tax management a new owner of the property of the person denouncing the property and issued the IBI receipt of the property of the person denouncing in the name of the alleged new owner. This resulted in the IBI receipt not being sent to the payment of the person denouncing the account. After several complaints from the complainant, the City Council warned the cause of the incident and re-entered the correct data into the system. The following year, despite being aware of the error in the aforementioned buy-sales script, the City Council re-introduced to the computer system the flawed cadastral reference, which led to the same error as the previous year, that IBI receipts be issued to a person other than its actual owner.