# Cannot read properties of null (reading 'children')
Typescript compiler error for refs with tresjs
buggood first issuehelp wanteddxtypes
useSeek, useRaycaster and useLoader are missing from TresJS 3.8.0
bugp2-edge-caseregression
Control GLTF animation based on a value or scroll.
pending-triageneeds reproductioninvestigationwaiting for author