Search Issue Tracker
Won't Fix
Votes
0
Found in
2017.3.1f1
Issue ID
1086945
Regression
No
Editor crashes with ActiveEditorTracker::IsSameType or throws index errors when copying two Umodeler meshes at once
How to reproduce:
1. Open attached project "Region"
2. Go to Tools/Umodeler/New Umodeler
3. Make anything in the Scene twice using the Umodeler tool
4. Select both of the objects in Hierarchy, copy then paste
Expected result: Editor does not throw index errors/crashes
Actual result: Editor either crashes or throws index errors
Reproduced with: 2017.4.12f1, 2018.2.11f1, 2018.3.0b5, 2019.1.0a3
Note: versions until 2018.1 produce crash with ActiveEditorTracker::IsSameType top of stack trace, while later versions produce "ArgumentException: Object at index 0 is null" or similar error
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
- Out-of-bounds memory access with multiple CanvasRenderers under a Canvas when using Mesh API
- Inspector tries to access file after it was deleted when the file was locked in Inspector window
- Changing Transform values in Search window Inspector loses focus while dragging and stopping mouse without releasing dragging action
- Saving changes on the dirty VFX Graph during the Play mode throws "The referenced script (Unknown) on this Behaviour is missing!" warnings
- VFX Graph Debug Info overlaps the "Initialize" block debug info by default
Resolution Note (2018.3.X):
In order to proceed further we require a non dll version of script.