I just didn't like my schedule so I'm redoing it. Think I was on season 5 with it with no issues before I threw in the towel to make another one. On July with my new one although only doing US, Canada, and JPN races this time. My old one did run fine, though. Keep putzing around finishing my current one since I'm trying to keep it accurate to the US 2015 races ... except the Travers and Haskell since their purses got inflated to pull in American Pharoah this year. I honestly don't run schedules for very long before I start over. Think the longest I lasted in a game was maybe 25 years. Keep trying for that perfect schedule.
Screwy that races go *poof* after you hit a certain point in the schedule editor, but to be fair, I made the schedule a few months back so maybe the editor was changed. I know the previous games did have a showcase limit so figured SO6 did when I saw my races at the end of the year start to remove themselves. The editor's always been screwy even in previous versions of the game. I did notice from time to time as I was adding races, another random one would disappear. I'd back out to try to reload and the game would crash resulting in a lot of lost work. Sometimes I'd lose the entire schedule (another reason I haven't finished my new one). I've since started to save after every week of new races added and then back that up to another file. Then if I notice a race went *poof*, I just force close the game and go back to where I was with little lost. Never noticed any of my races run in different orders or vanish during a game, but can't say I pay that much attention. Keeping track of 1k+ of races would be a feat.
I did notice that when random races vanished when adding another, if I managed to save the file without the editor crashing and looked at the file in Notepad, I'd have the race I attempted to add twice but only one would show in the editor. Due to the duplicate, the editor won't let me add more races. So removing one manually sometimes fixed it. Other times I have to remove both and try to add it again in the editor. It's a bit of a screwy issue, but I haven't had that issue in a few weeks, though. I really can't remember the exact steps to repeat causing it although I remember it resulting in a duplicated race and being unable to add any more to the editor until I manually fixed it.
I did know you could use Notepad to add or edit races since I've done that in the past, especially to change a track or race name or move a race to a different date, but didn't think to use it to override what I thought was a limit. May do that and include the other countries so I have a full schedule this time. I'd just have to sort out how many horses I want in the game in that case so I don't have VOID races.
Would be nice if you could have 24 races total in a day but it didn't matter how many tracks. I.E. I could have 10 races at one track, 2 at another, and another 12 at a third. Just as long as you don't go over 24. Or up it to 30 (10 races x3 tracks).