ArgumentException: Input Button Submit is not setup.
To change the input settings use: Edit -> Settings -> Input
UnityEngine.Input.GetButtonDown (System.String buttonName) (at <54388f3923174325974b2ee3054f6b09>:0)
UnityEngine.EventSystems.BaseInput.GetButtonDown (System.String buttonName) (at ./Library/PackageCache/com.unity.ugui@1.0.0/Runtime/EventSystem/InputModules/BaseInput.cs:126)
UnityEngine.EventSystems.StandaloneInputModule.ShouldActivateModule () (at ./Library/PackageCache/com.unity.ugui@1.0.0/Runtime/EventSystem/InputModules/StandaloneInputModule.cs:229)
UnityEngine.EventSystems.EventSystem.Update () (at ./Library/PackageCache/com.unity.ugui@1.0.0/Runtime/EventSystem/EventSystem.cs:503)
上面是报错内容,一开始运行就会报错,脚本挂在角色下控制角色控制器,现在角色也动不了