Search Issue Tracker


Unknown (hidden) 2022.2.X

Fixed in 2022.2.0b10, 2023.1.0a8



Found in



Issue ID




Getting error 'Removing null node' when entering Play Mode while Animator is open/visible on screen



How to reproduce:
# Create new 2D Core project
# In Hierarchy create new object (2D Object > Sprites > Square)
# Select created object and in top menu open Window > Animation > Animation
# In Animation window click Create (and save animation)
# In top menu open Window > Animation > Animator
# Dock Animator in visible place
# Click Play button to enter Play Mode
# Check console for errors

Expected results: No errors in console.
Actual results: Errors are thrown in the Console window
Removing null node
UnityEditor.Graphs.Graph:OnEnable ()

Reproducible on: 2022.2.0a10, 2022.2.0a19
Not reproducible on: 2022.2.0a9

Notes: Tested on Win11

  1. Resolution Note (fix version 2023.1.0a8):

    Fixed serialization of animation graph

  2. Resolution Note (2022.2.X):

    Triage made another copy of this port

Add comment

Log in to post comment

All about bugs

View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.