Search Issue Tracker

Fixed in 2019.3

Votes

9

Found in

Issue ID

1144990

Regression

No

[CPU PLM] Editor throws "OpenRL reported error code 502" errors while baking lighting

Global Illumination

-

Steps to reproduce:

1. Download SephoraChristmas project
2. Additively load SephoraForest-Environment and SephoraForest-Lighting scenes
3. Bake the lighting using CPU PLM
4. A few minutes into the bake "OpenRL reported error code 502" errors will start to appear in the console

Notes:

- The bake still finishes, but the performance keeps on steadily degrading
- Reproduces both on Windows and macOS
- Reproduces regardless of the bounce count setting
- Reproduces much faster when Prioritize View is enabled

Comments (7)

  1. D8615b5390f32a2d8fb10cf9127de1a0?d=mm

    moep2013

    May 13, 2020 06:33

    same issue in Unity 2019.2.6f1

  2. A399a37f4613ac53113093969cf3f572?d=mm

    garyhaus

    Aug 28, 2019 21:21

    Still seeing this on 2019.1f141

  3. 81dd7b55cd120fc60bc717c12d924b61?d=mm

    HappyGoCrazee

    Jul 25, 2019 07:59

    Getting in 2018.4.4f1

  4. E2f5fcfcbd9f0b79c83d91325f97bda1?d=mm

    lauris47

    May 20, 2019 06:50

    I see this too - error code 502.
    Unity version 2018.2.2.1f1

  5. 4c147a5e2a009dd2874de5f35bc9f204?d=mm

    wellovate

    May 10, 2019 02:57

    Having the same exact issue using Unity 2018.3.13f1

  6. 2db2ada44f3d06a67c52ec38902149b0?d=mm

    mowax74

    Apr 30, 2019 12:35

    Same error to me when baking lighting in my own scene in Unity 2019.0.1f2.

    OpenRL reported error code 502: OpenRL error occured: RL_INVALID_OPERATION: Gather resources failure during rendering.

  7. 746bdc1d22b4b127edf1b83fb70614bc?d=mm

    KWhitfield

    Apr 18, 2019 21:03

    I see this too. Unity 2018.3.10f1

    OpenRL reported error code 502: OpenRL error occured: RL_INVALID_OPERATION: Gather resources failure during rendering.

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.