Shay Logan is suspended for Sunday's match in Glasgow following his unusual red card given after the full-time whistle in Aberdeen's last SPFL match at home to Celtic.
Willo Flood, who was subbed in the first half of that game, joins Russell Anderson, Nicky Low and Clark Robertson in the treatment room until early 2015.
Despite the setbacks, Aberdeen boss McInnes stayed positive at the pre-match press conference (below).