So, i just went and started a new game, and now i get a Racesysname error, the system in question apparently gets no name, etc.
Should i go and post/email this database to you, Steve, so you might look at/fix this?
The first thing I found was an invalid use of null error that is popping up every increment. This was caused by an older bug that is now fixed, I have updated the DB to get rid of the error.
Looking at the error log it seems you also had an overflow message every increment for quite a while that eventually stopped. Did that stop after you upgraded to a newer patch.
Finally, there seems to have been an increment when you had a massive amount of object required errors, error 91s and errors that a for loop was not initialised. Do you remember if you did anything in particular just before all that happened?
Unfortunately, the one thing I can't find is the Racesysname error

How long ago in game terms did that occur?
Steve