Currently while playing a game on a randomized map that's been WOGified, I am completely unable to use the split units button on a hero's screen. By that I mean the instant I raise my mouse after selecting a stat it re-blanks itself and I can't click it. Even when I have open slots. Why would this be, and why would the split units button function a-ok in the town screen?
I've got both stack experience and commanders on among others; if I need to list all the scripts I have enabled I can go do that.
Quite unusual problem...
Try switching off some (or all) scripts.
Make sure everything is right when you play a standard (not wogified) map.
If a script is causing this, report the bug.
If you can't find another way to solve this problem re-installing the game. That should correct it.
Weird... But you can try this - select and shift+click on an empty space. Should work.
____________ There is nothing in this world worth believing in...