Search Issue Tracker
Fixed in 2019.3.X
Fixed in 2018.4.X, 2019.2.X
Votes
0
Found in
2018.3.0b1
2018.3.11f1
2019.1.0a1
2019.2.0a1
2019.3.0a1
Issue ID
1165639
Regression
No
[HoloLens] WorldAnchorStore throws an ArgumentNullException when calling Save method
Steps to reproduce:
1. Download attached project
2. Switch platform to UWP and build project
3. Open VS solution and build to HoloLens
4. Wait for 10 seconds
5. Check console
Results: Null exception is trigger when saving WorldAnchorStore.
ArgumentNullException: Value cannot be null.
Parameter name: _unity_self
at UnityEngine.XR.WSA.Persistence.WorldAnchorStore.Save (System.String id, UnityEngine.XR.WSA.WorldAnchor anchor) [0x00000] in <00000000000000000000000000000000>:0
at AnchorStoreReloader+<AddAnchorAfterloadoOmpleted>d__12.MoveNext () [0x00000] in <00000000000000000000000000000000>:0
at UnityEngine.SetupCoroutine.InvokeMoveNext (System.Collections.IEnumerator enumerator, System.IntPtr returnValueAddress) [0x00000] in <00000000000000000000000000000000>:0
at UnityEngine.MonoBehaviour.StartCoroutine_Auto (System.Collections.IEnumerator routine) [0x00000] in <00000000000000000000000000000000>:0
at AnchorStoreReloader.Update () [0x00000] in <00000000000000000000000000000000>:0
UnityEngine.MonoBehaviour:StartCoroutine_Auto(IEnumerator)
AnchorStoreReloader:Update()
Reproduced with: 2019.3.0a7, 2019.2.0b8, 2019.1.9f1, 2018.4.3f1
Note:
- reproducible with .NET and Il2CPP backends
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
- “Unable to load projects” message is shown in “Add project from repository” window when "All organizations" are selected in the Account menu
- DX12 Player brightness changes when changing Display resolution with Screen.SetResolution()
- Double-sided arrow mouse cursor does not appear when resizing the Player and Input backend is set to Input Manager (Old)
- Project disappears from the Projects list in Unity Hub when the Editor crashes
- The Terrain tools follow the previous Terrain curvature when it was already undone
Resolution Note (fix version 2019.3):
Fixed null deref due to dirty singleton instance use.
Resolution Note (fix version 2019.3):
Backport
Resolution Note (fix version 2019.2):
Backport
Resolution Note (fix version 2018.4):
Backport