Some additional info...
Just before I noticed the non-updating of Test Funds, I remember I was changing Modes from Engineering, to examine others, when an error box flashed up but I quickly closed it fearing a program crash. Things worked OK after that except for this non-updating funds.
Then, at the end of the day when I closed the program, my computer crashed ie whole computer became unresponsive and I had to force close with ALT+CTRL+DEL.
Could it be that changing modes at the time of settling bets disrupts the process?