try this one:
1. make a back up for the dbf file of your saved game (the one that has an extra column).. save it somewhere
2. copy a dbf file, that has the same filename with the one that you are trying to fix, from other saved files or from the "originaldb" folder then paste it to your save game folder..
3. open both files with a dbf editor("db commander" would be better)
4. transfer all the records from your back-up dbf file (except the extra column), paste it to the other dbf (overwrite all other records)
*if you can't overwrite the records, use append then delete all the old records in the dbf
5. save/refresh/reload the tables then load your save game
*changes will not take effect until the dbf editor is closed
GUD LUCK!!!!!!!
