Search Issue Tracker
Fixed in 1.0.0-preview.18
Votes
0
Found in [Package]
1.0.0-preview.18
Issue ID
1408441
Regression
No
Type or namespace name UIDocument could not be found when opening the project
Reproduction steps:
1. Open the attached project "1408441.zip"
2. Observe the console
Expected result: No errors upon opening the project
Actual result: Error occurs when the project is opened
Reproducible with: 1.0.0-preview.17, 1.0.0-preview.18 (2020.3.35f1)
Not reproducible with: 1.0.0-preview.18 (2021.1.13f1, 2021.1.28f1), Built-in (2021.3.3f1, 2022.1.1f1, 2022.2.0a13)
Couldn't test: 2019.4.37f1 (no UI Toolkit version available), 1.0.0-preview.18 (2021.1.12f1 (project breaks))
Error CS0246: The type or namespace name 'UIDocument' could not be found (are you missing a using directive or an assembly reference?)
Add comment
All about bugs
View bugs we have successfully reproduced, and vote for the bugs you want to see fixed most urgently.
Latest issues
- Cancellation button is not centered and has no padding on the right side in the Background Tasks Window
- UI overlaps in the Project Browser window when resized vertically
- UI Elements overlap in the Search window when Search window is docked and resized horizontally
- ProBuilder Tool item appears twice in the overlay when editing in Vertex/Edge/Face context
- Error “Unable to add Renderer to the Scene after Culling.“ is present when Non-draw instanced Terrain is rendering in a camera within the rendering callbacks of another camera in Built-In Render Pipeline
Resolution Note (fix version 1.0.0-preview.18):
Fixed in: 1.0.0-preview.18 (2021.1.13f1)