The Street Fighter V September update reduced many players’ motivation to fire up Survival Mode, by making the coveted costume colors unlockable by spending Fight Money (or real money); but there still remain the rewards of XP and Fight Money for slogging through the reviled mode. However, you might want to hold off trying to get those rewards from Survival for a little while.
VesperArcade reports that on both PC and PlayStation 4, a glitch has surfaced in Survival Mode (Normal difficulty and above) that–logged into the server or not–that prevents a player from receiving rewards for the mode’s completion. As if Survival Mode could get get any worse–be warned that some real frustration might be in store for you at the end if you try to earn that extra Fight Money right now.
Source: VesperArcade