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Duplicate

Duplicate in 2.0.X

Votes

0

Found in [Package]

1.21.20

2.0.8

Issue ID

ADDR-3680

Regression

Yes

The Editor becomes unresponsive when using WaitForCompletion function while loading Addressable assets which are responsible for loading an additional scene

Package: Addressables

-

How to reproduce:
1. Open the “EmptyProject2022“ project
2. Open the “Window > Asset Management > Addressables > Groups“
3. Select Play Mode Script, and choose Use Existing Builds mode
4. Select “Build > New Build > Default Build Script”
5. Open the “Driver“ scene
6. Enter the Play Mode
7. Move the mouse around

Expected result: The Editor is responsive
Actual result: The Editor becomes unresponsive

Reproducible with: 1.21.19 (2022.3.25f1), 1.21.20 (2022.3.25f1, 2023.2.19f1, 6000.0.0b15), 2.0.8 (2023.2.19f1, 6000.0.0b15),
Could not test with: 1.21.19, 1.21.20 (2021.3.37f1) (Couldn’t resolve the Console exceptions)

Reproducible on: macOS 13.5.2 (Intel), Windows 10 Pro
Not reproducible on: No other environments tested

Note: Some asynchronous operation (coming from the {{Addressables.LoadAssetAsync<Object>}}()) is holding the WaitForCompletion function not finished and it is holding the Awake() function, thus holding the Editor unresponsive.

  1. This is a duplicate of issue #-3664

    Initialize Synchronously locks the player

  1. Resolution Note:

    This is a user error:
    public class TestAwake : MonoBehaviour
    {
    private void Awake()
    {
    Addressables.LoadAssetAsync<Material>("Test").WaitForCompletion();
    }
    }

    Duplicate of https://issuetracker.unity3d.com/product/unity/issues/guid/ADDR-3664

  2. Resolution Note (2.0.X):

    This is a user error:
    public class TestAwake : MonoBehaviour
    {
    private void Awake()
    {
    Addressables.LoadAssetAsync<Material>("Test").WaitForCompletion();
    }
    }

    Duplicate of https://issuetracker.unity3d.com/product/unity/issues/guid/ADDR-3664

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