"Animator" ?

Roggerr Amazing 3 years ago updated by Lazlo Bonin (Lead Developer) 3 years ago 9

Parameter 'Speed' does not exist.

Bolt Version:
Unity Version:
Scripting Backend:
.NET Version (API Compatibility Level):

plss help what is it ?

animation "walk" does not play

Seems like more a Unity/Animator issue than a Bolt issue. Maybe you haven't yet created the parameter in the Animation Controller (but I'm guessing you already have) or the Animation Controller component is not on the same object as your flow graph. If you're not sure on setting Animator Parameters there's lots of resources/tutorials, like this one: 

I've also come across a Unity Answers thread where someone had an issue because they had an Animation Controller on a child object and the parent object also had an Animation Controller, which I guess causes some sort of conflict: https://answers.unity.com/questions/1107421/parameter-does-not-exist.html

Otherwise it could be a bug that's existed since Unity 4 and still seems to be an issue for some people, even in Unity 2018: https://forum.unity.com/threads/animator-parameter-does-not-exists-bugg.168103/page-2

I'm still pretty fresh to both Bolt and Unity but hopefully one of my suggestions helps you out!

yes this problem was caused by the "animator parameter" thank you ))


I needed to create the "Speed" parameter in "Animator".

Thank you for help

No problem. Glad I could help!