Thanks all for the ideas. I've put in a Bug Report, as suggested, to SDS. In addition, I also decided to again purchase the same amount of Stubs on the PS Store that my son purchased-I didn't think I could do this without access to the game, but I can. Unfortunately, that didn't change anything, but maybe it will take a little while to take effect? Fingers crossed. At the very least, they are having a 50% off sale on Stubs, so it cost half as much for the 202,500 stubs he bought. I'll cross my fingers that this will work and will update you if/when this gets resolved. Thanks again.

BalmerOsFan_MLBTS
@BalmerOsFan_MLBTS