Latest build may have an issue Num/Frame chucking out editor errors

I didn't do anything particularly special. As I say this only happens if you choose Build and Run. not just Build. I could try and make a really simple repro I guess at some point. I just figured this must happen for all Build and Run Object using graphs. Dunno.

Do you mean this happens when you click File -> Build and Run or press Ctrl-B? Need more info since I can't reproduce it - it just makes a build and runs it, no errors (2 warnings in test assembles). Does Build, not Build and Run works for you? What is your Unity version?

It seems you have to have whatever the errant control is "In View" - that is Loaded as the active graph. If you open a subgraph the error goes away again.

Draw Generator MapMagic.Nodes.ObjectsGenerators.ObjectsOutput failed:
System.NullReferenceException: Object reference not set to an instance of an object
at MapMagic.Nodes.GUI.ObjectsEditors.DrawObjectsOutput (MapMagic.Nodes.ObjectsGenerators.ObjectsOutput gen) [0x00146] in D:\REPOS\AOTA-2021\Assets\MapMagic\Generators\Objects\Editor\ObjectsEditors.cs:315
at Den.Tools.GUI.Draw.Invoke[T] (System.Delegate action, T obj, System.Object[] args) [0x0001e] in D:\REPOS\AOTA-2021\Assets\MapMagic\Tools\GUI\Editor\Draw.cs:1562
at (wrapper dynamic-method) System.Object.CallSite.Target(System.Runtime.CompilerServices.Closure,System.Runtime.CompilerServices.CallSite,System.Type,System.Delegate,object,object[])
at System.Dynamic.UpdateDelegates.UpdateAndExecuteVoid4[T0,T1,T2,T3] (System.Runtime.CompilerServices.CallSite site, T0 arg0, T1 arg1, T2 arg2, T3 arg3) [0x00035] in :0
at (wrapper delegate-invoke) System.Action`5[System.Runtime.CompilerServices.CallSite,System.Type,System.Delegate,System.Object,System.Object[]].invoke_void_T1_T2_T3_T4_T5(System.Runtime.CompilerServices.CallSite,System.Type,System.Delegate,object,object[])
at (wrapper dynamic-method) System.Object.CallSite.Target(System.Runtime.CompilerServices.Closure,System.Runtime.CompilerServices.CallSite,System.Type,System.Delegate,object,object[])
at Den.Tools.GUI.Draw.Editor (System.Object obj, System.Object[] args, System.String cat) [0x000bf] in D:\REPOS\AOTA-2021\Assets\MapMagic\Tools\GUI\Editor\Draw.cs:1549
at MapMagic.Nodes.GUI.GeneratorDraw.DrawGenerator (MapMagic.Nodes.Generator gen, MapMagic.Nodes.Graph graph, System.Boolean selected, System.Boolean activeLinks, MapMagic.Nodes.GeneratorMenuAttribute menuAtt) [0x0024d] in D:\REPOS\AOTA-2021\Assets\MapMagic\Nodes\Editor\GeneratorDraw.cs:140
at MapMagic.Nodes.GUI.GeneratorDraw.DrawGeneratorOrPortal (MapMagic.Nodes.Generator gen, MapMagic.Nodes.Graph graph, System.Boolean isMini, System.Boolean selected, System.Boolean activeLinks) [0x00030] in D:\REPOS\AOTA-2021\Assets\MapMagic\Nodes\Editor\GeneratorDraw.cs:50
UnityEngine.Debug:LogError (object)
MapMagic.Nodes.GUI.GeneratorDraw:DrawGeneratorOrPortal (MapMagic.Nodes.Generator,MapMagic.Nodes.Graph,bool,bool,bool) (at Assets/MapMagic/Nodes/Editor/GeneratorDraw.cs:56)
MapMagic.Nodes.GUI.GraphWindow:DrawGraph () (at Assets/MapMagic/Nodes/Editor/GraphWindow.cs:337)
Den.Tools.GUI.UI:Draw (System.Action,bool,UnityEngine.Rect) (at Assets/MapMagic/Tools/GUI/Editor/UI.cs:259)
MapMagic.Nodes.GUI.GraphWindow:OnGUI () (at Assets/MapMagic/Nodes/Editor/GraphWindow.cs:200)
UnityEngine.GUIUtility:ProcessEvent (int,intptr,bool&)


Is that fail in full,

I can actually replicate this with one particular graph. IF I have if OPEN in the editor (Graph editor) - however if you were viewing a subfunction it does not die which leads me to assume it is in the "render" code of the control somehow. Perhaps at some point I could send it to you if you really are bothered. I can't imagine that more than a couple of people in the world will ever bother to do what I did in that workflow.

Up to you.