Search Issue Tracker

Fixed in 1.3.3

Votes

2

Found in [Package]

1.1.7

Issue ID

1176085

Regression

Yes

[Addressables] [WebGL] Exceptions are thrown when using Addressables.LoadSceneAsync() after webpage is reloaded

Package: Addressables

-

How to reproduce:
1. Open the attached project ("case_1176085-LoadTest.zip"), setting the platform to WebGL
2. Build Player Content
3. Make a WebGL build and run it
4. Use the "Load scene1", "Load scene2" and "Load prefab" buttons in the build
5. Notice that there are no errors in the developer's console
6. Refresh the page and click the buttons again
7. Notice the "Exception: Attempting to use an invalid operation handle" exceptions in the developer's console

Expected results: No exceptions are thrown, scenes get loaded the same way as before the refresh
Actual results: Exceptions are thrown

Reproducible with: 2019.3.0a12, 2019.2.1f1, 2019.3.0a12
Not reproducible with: 2018.4.6f1, 2019.1.14f1, 2019.2.0a11
Couldn't test with 2017.4 as it does not support the Addressables package
Reproducible with package versions: 0.8.6, 1.1.7

Tested with: Chrome (Version 76.0.3809.100 (Official Build) (64-bit)), Firefox (68.0.1 (64-bit))

  1. Resolution Note (fix version 1.3.3):

    This particular exception resolution has been verified in 1.3.3.

Log in to vote on this issue

Comments (1)

  1. jjensch_

    Sep 25, 2019 13:33

    I could reproduce this with Chrome 77.0.3865.90 on Win10 x64 w/ Unity 2019.2.2f1 and Addressables 1.2.4.

    I also found the refresh in chrome to work again after deleting the idbfs IndexedDB manually (works only once, since it recreates the idbfs database)

Add comment

Log in to post comment

All about bugs

View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.

Latest issues

See all new issues