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In Progress

Fixed in 2021.3.6f1, 2022.2.0a17

Fix In Review for 2022.1.X

Votes

0

Found in

2019.4.36f1

2021.3.3f1

2022.1.2f1

2022.2.0a7

Issue ID

UUM-571

Regression

No

VFX Property Binder breaks when connecting GPU Event to Initialize Particle Nodes that are connected to Output Particle Nodes

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How to reproduce:
1. Open the user's attached "T1175885_VFX" project
2. Open the "Test_VFXGraph_Subgraph" VFX file from the Project Browser
3. Connect the "Initialize Particle" or "Initialize Particle Strip" Node to the "GPUEvent" Node

Expected result: Nodes are successfully connected without any errors thrown
Actual result: "Test_VFXGraph : Exception while compiling expression graph: System.InvalidOperationException: Unexpected link context : SpawnerGPU" error is thrown in the Console log

Reproducible with: 7.7.1 (2019.4.36f1), 10.8.1 (2020.3.30f1), 12.1.5 (2021.2.14f1), 13.1.6 (2022.1.0b10), 14.0.0 (2022.2.0a7)

Note:
- Connecting GPUEvent to a new Initialize Particle Node doesn't reproduce the issue. It's only reproducible when the Initialize Particle Node is connected to Output Particle Nodes
- Not reproducible with HD RP

  1. Resolution Note (fix version 2022.2.0a17):

    Fixed in 2022.2.0a17

  2. Resolution Note (fix version 2021.3.6f1):

    Fixed in 12.1.7 (2021.3.6f1)

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