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Under Consideration for 1.3.X, 1.4.X

Votes

1

Found in [Package]

1.3.2 - Entities

1.3.8 - Entities

1.3.9 - Entities

1.4.X - Entities

Issue ID

ECSB-1551

Regression

No

“System.InvalidOperationException: index 0 out of range in LowLevelBufferAccessor of length 0” errors are thrown when using an optional dynamic buffer

Package: Entity Component System (ECS)

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Reproduction steps:
1. Open the attached “ECS Bug.zip” project
2. Open the “Assets/Scenes/SampleScene.unity“ Scene
3. Enter the Play Mode
4. Observe the Console window

Expected result: No errors are thrown
Actual result: “System.InvalidOperationException: index 0 out of range in LowLevelBufferAccessor of length 0” errors are thrown

Reproducible with: 1.3.2 (2022.3.58f1, 6000.0.38f1), 1.3.8, 1.3.9 (2022.3.58f1, 6000.0.38f1, 6000.1.0b6, 6000.2.0a4)
Couldn't test with: 1.3.0-pre.4 (2022.3.58f1) (Errors)

Reproducible on: Windows 11
Not reproducible on: No other environment tested

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