Error Generating Graphs in Unity 6000.1.0b1 (A* Pathfinding Project Pro 5.3.1)

1

I created a grid graph and received this message when scanning:

There was an error generating the graphs:
UnityEngine.Assertions.AssertionException: Assertion failure. Value was False
Expected: True
at UnityEngine.Assertions.Assert.Fail (System.String message, System.String userMessage) [0x00043] in :0
at UnityEngine.Assertions.Assert.IsTrue (System.Boolean condition, System.String message) [0x0000f] in :0
at UnityEngine.Assertions.Assert.IsTrue (System.Boolean condition) [0x00009] in :0
at Pathfinding.Jobs.JobDependencyTracker.Dispose () [0x00000] in .\Packages\com.arongranberg.astar\Utilities\JobDependencyTracker.cs:448
at Pathfinding.Jobs.JobDependencyTracker.ClearMemory () [0x0000e] in .\Packages\com.arongranberg.astar\Utilities\JobDependencyTracker.cs:460
at Pathfinding.GridGraph+GridGraphUpdatePromise+d__22.MoveNext () [0x00eca] in .\Packages\com.arongranberg.astar\Graphs\GridGraph.cs:2031
at Pathfinding.GraphUpdateProcessor.PrepareGraphUpdatePromises (System.Collections.Generic.List`1[T] promises, Pathfinding.Jobs.TimeSlice timeSlice) [0x000cf] in .\Packages\com.arongranberg.astar\Core\Pathfinding\GraphUpdateProcessor.cs:244
at AstarPath+d__128.MoveNext () [0x002e2] in .\Packages\com.arongranberg.astar\Core\AstarPath.cs:1782
at AstarPath+d__126.MoveNext () [0x00046] in .\Packages\com.arongranberg.astar\Core\AstarPath.cs:1656
at Pathfinding.AstarPathEditor.MenuScan () [0x00072] in .\Packages\com.arongranberg.astar\Editor\AstarPathEditor.cs:1291

If you think this is a bug, please contact me on forum.arongranberg.com (post a new thread)

UnityEngine.Debug:LogError (object)
Pathfinding.AstarPathEditor:MenuScan () (at ./Packages/com.arongranberg.astar/Editor/AstarPathEditor.cs:1304)
Pathfinding.AstarPathEditor/<>c__DisplayClass74_0:b__0 () (at ./Packages/com.arongranberg.astar/Editor/AstarPathEditor.cs:789)
UnityEditor.EditorApplication:Internal_CallUpdateFunctions ()

2

That’s strange. Did this only start to happen after upgrading to a newer version of Unity?

3

Yes, when I upgraded from 6000.1.0a9 to 6000.1.0b1.

4

Have the same error after update unity from 2022.3.51 to 2022.3.58,
tried to update plugin to the last version and apperies more errors and still scan doesnt work.

Current version is 5.0.9, bug only appers in unity editor, on device everything works fine.

There was an error generating the graphs:
UnityEngine.Assertions.AssertionException: Assertion failure. Value was False
Expected: True
  at UnityEngine.Assertions.Assert.Fail (System.String message, System.String userMessage) [0x00043] in <95971c1103884a7eb2035c95161bde2b>:0 
  at UnityEngine.Assertions.Assert.IsTrue (System.Boolean condition, System.String message) [0x0000f] in <95971c1103884a7eb2035c95161bde2b>:0 
  at UnityEngine.Assertions.Assert.IsTrue (System.Boolean condition) [0x00009] in <95971c1103884a7eb2035c95161bde2b>:0 
  at Pathfinding.Jobs.JobDependencyTracker.Dispose () [0x00001] in .\Packages\com.arongranberg.astar\Utilities\JobDependencyTracker.cs:447 
  at Pathfinding.Jobs.JobDependencyTracker.ClearMemory () [0x00010] in .\Packages\com.arongranberg.astar\Utilities\JobDependencyTracker.cs:459 
  at Pathfinding.GridGraph+GridGraphUpdatePromise+<Prepare>d__21.MoveNext () [0x0142c] in .\Packages\com.arongranberg.astar\Graphs\GridGraph.cs:1976 
  at AstarPath+<ProgressScanningIteratorsConcurrently>d__128.MoveNext () [0x000d6] in .\Packages\com.arongranberg.astar\Core\AstarPath.cs:1860 
  at AstarPath+<ScanInternal>d__127.MoveNext () [0x0045f] in .\Packages\com.arongranberg.astar\Core\AstarPath.cs:1749 
  at Pathfinding.AstarPathEditor.MenuScan () [0x0008e] in .\Packages\com.arongranberg.astar\Editor\AstarPathEditor.cs:1366 

If you think this is a bug, please contact me on forum.arongranberg.com (post a new thread)

UnityEngine.Debug:LogError (object)
Pathfinding.AstarPathEditor:MenuScan () (at ./Packages/com.arongranberg.astar/Editor/AstarPathEditor.cs:1379)
Pathfinding.AstarPathEditor/<>c__DisplayClass73_0:<RunTask>b__0 () (at ./Packages/com.arongranberg.astar/Editor/AstarPathEditor.cs:826)
UnityEditor.EditorApplication:Internal_CallUpdateFunctions ()
5

But when I tried to update plugin from 5.0.9 to 5.3.3 in second time, this error dissappear →
There was an error generating the graphs: UnityEngine.Assertions.AssertionException: Assertion failure. Value was False Expected: True etc....

6

Hi

Yes, this issue was fixed in 5.3.3.

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