The all time career record for errors by a shortstop belongs to Herman Long who had one-thousand thirty-seven in a fifteen year career that included time in the American Association, National League, and American League.
On April 15, 1941, Lou Stringer of Chicago set the major league record for most errors (four) by a shortstop in the first game played of a career.
Did you know that on May 1, 1883, Dasher Troy of New York set the major league record for most errors (five) by a shortstop on Opening Day?