Unplayable until fixed, please give us an ETA.

my game i have been playing rotationally since sims 4 started , today as soon as i started up the game and loaded that save it tells me 2 of my sims who had only aged to YA the time before i played it had now aged up to adult so i have exited it without saving , this totally has broken my game for me as well , if i swapped to normal length it would screw up 25 families i play

did they actually test this patch at all ?

it also means i will now be unable to play high school ep i pre ordered that's for release in under 2 hours