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Fixed in 2021.2.X

Fixed in 2020.3.X, 2021.1.X

Votes

0

Found in

2019.4.0f1

2019.4.19f1

2020.2

2021.1

2021.2

Issue ID

1317164

Regression

Yes

'PPtr cast failed when dereferencing! Casting from ScriptMapper to Texture!' when baking a second Reflection Probe in the Scene

Global Illumination

-

Jira: https://jira.unity3d.com/browse/GFXGI-500

Reproduction steps:
1. Create an empty project
2. In the Hierarchy window, create a new Reflection Probe
3. In the Inspector window, select Bake
4. In the Hierarchy window, create a new Reflection Probe again
5. In the Inspector window, select Bake
6. Observe the Console window

Expected result: There are no errors and the Reflection Probe is baked
Actual result: "PPtr cast failed when dereferencing! Casting from ScriptMapper to Texture!" error appears

Reproducible with: 2019.4.0f1, 2019.4.20f1, 2020.2.7f1, 2021.1.0b9, 2021.2.0a7
Not reproducible with: 2018.4.32f1, 2019.3.16f1

The error is different with different Unity versions:
1. With 2019.4.20f1 it is "PPtr cast failed when dereferencing! Casting from ScriptMapper to Texture!"
2. With 2020.2.0a1 - 2021.2.a7 it is "PPtr it is cast failed when dereferencing! Casting from Shader to Texture!"

  1. Response avatar

    Resolution Note (fix version 2021.2):

    Fixed in: 2021.2.0a19

  2. Response avatar

    Resolution Note (fix version 2021.1):

    Fixed in: 2021.1.16f1

  3. Response avatar

    Resolution Note (fix version 2020.3):

    Fixed in: 2020.3.16f1

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