Search Issue Tracker

Fixed in 2021.2.X

Fixed in 2020.3.X, 2021.1.X

Votes

0

Found in

2020.1.0a15

2020.1.12f1

2021.1

Issue ID

1300581

Regression

Yes

A blue line appears when component can not be placed while reordering or adding new components in the Inspector

UI Toolkit

-

How to reproduce:
1. Create a new project
2. Open 'SampleScene'
3. In the Hierarchy window select 'Main Camera'
4. In the Inspector select the 'Audio Listener' component
5. Drag the selected component above the 'Camera' component until a blue line appears and the mouse cursor indicates that this action is invalid

Expected result: A blue line doesn't appear when the component can't be placed
Actual result: A blue line appears even when the component can't be placed

Reproducible with: 2020.1.0a15, 2020.1.17f1, 2021.1.0b1
Not reproducible with: 2018.4.30f1, 2019.4.17f1, 2020.1.0a14
Cannot test with: 2020.2.1f1 (a blue line does not appear when reordering or adding components)

Notes:
-The issue is also reproducible when dragging a Script onto the Inspector

  1. Response avatar

    Resolution Note (fix version 2021.2):

    Fixed in 2021.2.0a4

  2. Response avatar

    Resolution Note (fix version 2021.1):

    Fixed in 2021.1.0b9

  3. Response avatar

    Resolution Note (fix version 2020.3):

    Fixed in 2020.3.9f1

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.