Search Issue Tracker

Active

Fixed in 2023.3.0b1

Under Consideration for 2024.1.X

Votes

3

Found in

2023.2.3f1

2023.3.0a17

2024.1.0a1

Issue ID

UUM-58017

Regression

Yes

The Editor becomes unresponsive and memory allocation errors are spammed in the Console when Generating Lightning

--

-

Reproduction steps:
1. Download, extract, and open the attached “repro-project“
2. Open the “Assets/Scenes/SampleScene.unity“ scene
3. In the Lightning window select the “Generate Lightning“ button and wait
4. Observe the Console to be spammed with multiple errors related to memory allocation failures
5. Observe the Editor becoming unresponsive

Reproducible with: 2023.2.0a21, 2023.2.3f1, 2023.3.0a17
Not reproducible with: 2021.3.33f1, 2022.3.15f1, 2023.2.0a20

Reproduced on: Windows 10, macOS Sonoma 14.0 (Intel)
Not reproducible on: No other environment tested

Notes:
1. If the issue does not occur following the initial steps, attempt to generate lightning again
2. A large memory increase can be observed in the Task Manager before the errors appear

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.