Can't use gamepad anymore with starter assets

Hi, I’ve downloaded the first person starter asset to use it in my project, and it used to work fine with keyboard and my Xbox 360 gamepad too. However I can’t use gamepad anymore, only keyboard. Unity recognizes the gamepad and all, but when I run the project I can only use keyboard and mouse. Any suggestions?

Solved! I simply reimported the starter asset and everything worked properly.