From the Baltimore Sun – Baltimore officials admitted Tuesday that a computer error caused them to mistakenly sell $70,000 in tax liens for overdue water bills owed by the state agency that manages the Orioles and Ravens stadiums.

On Monday, investors bought the liens on the two stadiums at a tax sale auction that listed the properties among nearly 1,000 homes with overdue water bills. Maryland Stadium Authority officials were shocked at the sale and disputed the totals.