Search Unity

  1. Megacity Metro Demo now available. Download now.
    Dismiss Notice
  2. Unity support for visionOS is now available. Learn more in our blog post.
    Dismiss Notice

BlendTree "Blend Tree" in state "node"... parameter which does not exit

Discussion in 'Animation' started by sstrong, May 29, 2021.

  1. sstrong

    sstrong

    Joined:
    Oct 16, 2013
    Posts:
    2,229
    I've added a child BlendTree to an existing Blend Tree and are now sometimes seeing the following error;

    BlendTree "Blend Tree" in state "node" in Controller "" uses parameter "look_horizontal" which does not exist.

    The parameter does exist and seems to get updated correctly. Not sure if this is particular to 2018.4 LTS but the error seems a little strange.

    Has anyone seen this before, and was there a way of correcting?
     
  2. unity_56B725888F7C1B545CAD

    unity_56B725888F7C1B545CAD

    Joined:
    Apr 13, 2021
    Posts:
    1
    I have actually the same error for the first time, i always use Blend tree like that and that always working. i dont understand too, if anyone have an idea =)