unity runtime_error ai_generated true

PlayableDirector: binding missing for track

ID: unity/timeline-binding-error

Also available as: JSON · Markdown
80%Fix Rate
84%Confidence
3Evidence
2023-01-01First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
2022 active — — —

Root Cause

Timeline track has no bound object reference.

generic

Workarounds

  1. 90% success Set bindings in Inspector on PlayableDirector component
  2. 88% success Use PlayableDirector.SetGenericBinding() for runtime binding

Dead Ends

Common approaches that don't work:

  1. Bind all tracks at startup programmatically 72% fail

    Fragile if timeline changes

  2. Ignore binding errors 75% fail

    Tracks dont play