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Fixed in 2021.3.35f1, 2022.1.9f1



Found in



Issue ID




[Backport] NGUI components get Transforms changed to RectTransforms after upgrading the project



How to reproduce it:
1. Open the project "" from Google Drive link
2. Load Assets > "Scenes" > "MGUI_Issue" Scene
3. Observe the text field

Expected result: Warnings doesn't appear in the Console window
Actual result: Warnings appears in the Console window:
"Creating missing RectTransform component for UILabel in Label."
"Creating missing RectTransform component for UIButton in ButtonEdit."

Reproducible with: 2020.3.0f1, 2020.3.14f1, 2021.1.16f1, 2021.2.0b5, 2022.1.0a2
Not reproducible with: 2020.2.0a21
Could not test with: 2019.4.29f1

- Only reproducible with the user's project
- UGUI asset is used from:

  1. Resolution Note (fix version 2022.1.9f1):

    Fixed in 2022.1.9f1

Comments (2)

  1. andyz

    Dec 14, 2022 15:57

    Unable to use beyond 2019 in LTS currently - original bug was reported in 06/21, is it too much to get an LTS fix this year?

  2. andyz

    Nov 21, 2022 09:12

    fix coming soon?

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