Unity Issue Tracker - "In order to call GetTransformInfoExpectUpToDate..." error message appears while toggling Skinned Mesh Renderer component

Fixed in 2017.2.0f3

Fixed in 5.6, 2017.1

Votes

131

Found in

5.6.0f3

Issue ID

899009

Regression

Yes

"In order to call GetTransformInfoExpectUpToDate..." error message appears while toggling Skinned Mesh Renderer component

Graphics - General

Apr 06, 2017

How to reproduce:
1. Create a new project
2. Change "Directional Light" type from Directional to Spot, make sure that it's Shadow Type settings would be set to Soft or Hard Shadows
3. Add a 3D Object as a child of "Directional Light" GameObject
4. Add a Skinned Mesh Renderer component to a 3D Object
5. Create an empty GameObject as a child of 3D Object
6. Go back to 3D Object Inspector settings and set an empty GameObject as a Root Bone
7. Toggle on and off 3D Objects Skinned Mesh Renderer component repeatedly

Expected result: No error is appearing
Actual result: "In order to call GetTransformInfoExpectUpToDate, RendererUpdateManager.UpdateAll must be called first." error message appears in the Console

Note: The important parts of this bug reproduction are Spotlight, Realtime/Mixed Shadows(hard/soft), "Skinned Mesh Renderer" with "Root Bone" assigned

Regression introduced in - 5.6.0b8
Reproducible with - 2017.1.0b1, 5.6.0f3, 5.6.0b8
Not reproducible with - 5.6.0b7, 5.5.3f1, 5.4.5f1

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Fixed in 2017.2.0a4. Backports to 5.6 and 2017.1 were made.