Search Issue Tracker

Fixed in 2022.3.14f1

Fixed in 2022.3.X, 2023.1.X, 2023.2.X, 2023.3.X, 2023.3.0a13

Votes

0

Found in

2022.3.11f1

2023.1.17f1

2023.2.0b14

2023.3.0a11

Issue ID

UUM-54039

Regression

Yes

"InvalidOperationException: Collection was modified; enumeration operation may not execute." is thrown when clearing inactive Background Tasks

Progress Window

-

How to reproduce:
1. Open the attached project "IN-57433.zip"
2. Open Assets/Scenes/SampleScene.unity
3. Enter Play Mode
4. Open Window>Panels>1 Background Tasks
5. Click "Clear inactive" in the Background Tasks window

Expected results: No errors are thrown in the Console window
Actual results: "InvalidOperationException: Collection was modified; enumeration operation may not execute." is thrown

Reproducible with: 2022.1.0a10, 2022.3.11f1, 2023.1.17f1, 2023.2.0b14, 2023.3.0a11
Not reproducible with: 2021.3.31f1, 2022.1.0a9

Reproducible on: Windows 11 22H2
Not reproducible on: No other environment tested

  1. Resolution Note (fix version 2023.3):

    Fixed InvalidOperationException when clearing inactive background progresses.

  2. Resolution Note (fix version 2023.2):

    Fixed InvalidOperationException when clearing inactive background progresses.

  3. Resolution Note (fix version 2023.1):

    Fixed InvalidOperationException when clearing inactive background progresses.

  4. Resolution Note (fix version 2022.3):

    Fixed InvalidOperationException when clearing inactive background progresses.

Log in to vote on this issue

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