My members keep getting stuck somewhere on the map (they walk through walls sometimes, get stuck in a tree, mysteriously end up in an area you're not supposed to be, etc). This has happened 6 times I believe, I lost count. I actually had to restart twice because of it.
Can you PLEASE put in some option to teleport everyone to the same place or something. It would be so bad except you can't leave any map unless all of your party members are together (maybe you could just remove that limitation too).