GUIDPresistentManager reports Loads of Object Missing Errors when specific diagnostics settings enabled

Unity: Asset Importers

Won't Fix

6.0.X

2023.2.X

2023.2.0a17 onwards

Cancelling this 2023.2 tech release issue since the support for this release has come to end of life. Cancelling this 2023.2 port case does not affect any LTS or Unity 6 Beta/Preview that remain open.

Reproduction steps:
1. Open the attached “Repro“ project
2. Open the Preferences window (macOS: Unity > Settings; Windows: Edit > Preferences)
3. Enable the "AssetLoadStateValidation" option inside Diagnostics > AssetDatabase
4. Restart the Editor
5. Observe the Console

Expected result: No errors are present
Actual result: Hundreds of “Loaded object missing in GUIDPersistentManagerV2: …“ errors are present

Reproducible with: 2023.2.0a17, 2023.2.16f1, 6000.0.0b13
Not reproducible with: 2021.3.36f1, 2022.3.22f1, 2023.2.0a16

Reproducible on: M1 MacOS 14.3.1
Not reproducible on: No other environment tested

GUIDPresistentManager reports Loads of Object Missing Errors when specific diagnostics settings enabled

Unity: Asset Importers

Won't Fix

Prioritise and Follow this issue

Have a workaround or additional info about this issue?

GUIDPresistentManager reports Loads of Object Missing Errors when specific diagnostics settings enabled

Unity: Asset Importers

Statuses

Won't Fix

Resolution Notes

2023.2.XWon't FixCancelling this 2023.2 tech release issue since the support for this release has come to end of life. Cancelling this 2023.2 port case does not affect any LTS or Unity 6 Beta/Preview that remain open.

Description

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Have a workaround or additional info about this issue?