Search Issue Tracker
Fixed
Fixed in 2021.3.39f1, 2022.3.21f1, 2023.2.8f1, 2023.3.0b1
Votes
1
Found in
2023.1.16f1
2023.2.0b14
2023.3.0a10
Issue ID
UUM-51867
Regression
Yes
Shader warning in '[SimpleRibbon] [Ribbon] when creating new 3D HDRP core project
Repro steps:
- start a new project using 2023.1.16f1 and the 3D HDRP core project
- using Windows 11 or Windows 10
- notice the warnings in the console:
Shader warning in '[SimpleRibbon] [Ribbon] Initialize Particle Strip': use of potentially uninitialized variable (GetParticleIndex) at kernel CSMain at SimpleRibbon.vfx(166) (on d3d11)
Shader warning in '[SimpleHeadsAndTrails] [Trail Bodies] Initialize Particle Strip': use of potentially uninitialized variable (GetParticleIndex) at kernel CSMain at SimpleHeadsAndTrails.vfx(174) (on d3d11)
Expected result: no warnings or errors should appear in the console, when creating a new project.
Also reproduces in 2023.2.0b11
Cannot repro in 2023.1.7f1
Comments (1)
-
spajus
Nov 05, 2023 07:06
Similar issue is also happening in 2022.3.x with URP renderer:
[Trail Bodies] Initialize Particle Strip': use of potentially uninitialized variable (GetParticleIndex) at kernel CSMain at SelectedTiles.vfx(177) (on d3d11)
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
- URP Realtime reflection probes do not update when RenderProbe() is being called once per second
- Addressable terrain shader variants are stripped from the Player
- [iOS] Debug.Log() appears as <private> in Console app
- UI stays in the background when it is disabled in simulator
- A wrong log file is attached when project is launched with a "-logFile" command line argument
Resolution Note (fix version 2023.3.0b1):
verified as fixed in 2023.3.0b1