Solution: make sure when it controller input mode is set to game only. I had it as Game and UI. fixed.
It's made for android, and until recently while fixing another issue I inadverdently caused this one. All three inputs, kb, controller and the UI thumbstick used to work to control the character, now the UI Thumbstick is getting stuck. Anyone know what might cause this?
Solution: make sure when it controller input mode is set to game only. I had it as Game and UI. fixed.