ExecutionEngineException: SIGILL on Double-click scene

I'm running Unity 4.3.4 on Max OSX Mavericks.

Sometimes when I try to open a scene within Unity by double-clicking, I get ExecutionEngineException: SIGILL.

It's hard to determine exactly when this happens, but I've uninstalled/reinstalled, rebooted the machine, etc without any change. Sometimes Unity will get so hungup that it becomes unresponsive.

Following that, if I try to use the File > Open Scene route, the finder window that comes up seems unable to get directory structure and gets stuck, as well, so it seems like some kind of file IO issue but I have no real clue at this point.

If anyone has seen this issue or has any insight I would really appreciate it.

Thanks

 

Legit Mavericks and Unity installs on real apple hardware.

It's not limited to a single scene, it seems to happen fairly unpredictably going from any one scene to any other.

There really isn't anyone else who could try opening the project but I will try to get someone to try it today.

 

Here's the error message:

ExecutionEngineException: SIGILL
UnityEditor.AssetDatabase.OpenAsset (Int32 instanceID)
UnityEditor.ProjectBrowser.OpenAssetSelection (System.Int32[] selectedInstanceIDs)
UnityEditor.ProjectBrowser.OpenListAreaSelection ()
UnityEditor.ProjectBrowser.ListAreaItemSelectedCallback (Boolean doubleClicked)

 

I'm also running genuine Unity Pro 4.3.4 on OSX Mavericks, real apple hardware (2012 Macbook Pro, Retina). While I'm a novice Unity user, I'm a developer by trade and I'm having so many SIGILL exceptions it is making the editor software virtually unusable.

Seems to happen regardless of scene, project and target platform.

Most recently happened when clicking to open a C# script file. I've just tried to replicate it but instead, the editor freezes, can't seem to get it to produce an error message.

 

This happens always when I create new script and double click on it.

it throws this exact error

ExecutionEngineException: SIGILL
UnityEditor.AssetDatabase.OpenAsset (Int32 instanceID)
UnityEditor.ProjectBrowser.OpenAssetSelection (System.Int32[] selectedInstanceIDs)
UnityEditor.ProjectBrowser.AssetTreeItemDoubleClickedCallback (Int32 instanceID)
UnityEditor.TreeView.HandleUnusedMouseEventsForNode (Rect rect, UnityEditor.TreeViewItem item)
UnityEditor.TreeView.OnGUI (Rect rect, Int32 keyboardControlID)
UnityEditor.ProjectBrowser.OnGUI ()
System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) (at /Users/builduser/buildslave/monoAndRuntimeClassLibs/build/mcs/class/corlib/System.Reflection/MonoMethod.cs:222)

after another clicking on the file unity crashes

after restarting unity I can open the new created file

I have latest maverick system

 

I have the issue too.
unity 4.3.4f1
OS X 10.9.2 (13C1021)
2.4 GHZ Intel Core i5
4 GB 1600 MHz DDR3
Intel Iris 1024 MB
mac Retina, 13-inch

 

same here, every time I open the Occlusion window I get "ExecutionEngineException: SIGILL" in the console and then the editor hangs forever and I need to kill it. I'm using OSX 10.8.5 on an iMac.

 

I also have the same problem. Maverick, Macbook Pro, newest Unity Version. It randomly but really often happens in the most different situations. Nearly every time I try to open an external asset (script, sound, graphic) through the project view but also when I try to open a scene or when I build to xcode.

 

My team is also experiencing this. It's happening when we try to import a specific resource, and we can make the problem go away temporarily by reimporting, but it comes back the next time we run the game. Any help would be much appreciated!

 

This happens very often for me. Filed the bug report some times but didn't get resolve.
It will throw that exception for me for the following occasions.
1)When ever I Click a scene. It will show SigKill in console and nothing happens.
2)When ever I save any new Scene, Unity Hangs. This happens for any new scene. All the data in that new scene will go waste.

I'm on Mountain Lion, iMac and with Valid Unity Pro License. ver : 4.3.4f1 . This issue was there from quite few versions.


ExecutionEngineException: SIGILL
UnityEditor.AssetDatabase.OpenAsset (Int32 instanceID)
UnityEditor.ProjectBrowser.OpenAssetSelection (System.Int32[] selectedInstanceIDs)
UnityEditor.ProjectBrowser.OpenListAreaSelection ()
UnityEditor.ProjectBrowser.ListAreaItemSelectedCallback (Boolean doubleClicked)
UnityEditor.ObjectListArea.SetSelection (System.Int32[] selectedInstanceIDs, Boolean doubleClicked)
UnityEditor.ObjectListArea+LocalGroup.HandleMouseWithDragging (Int32 instanceID, Int32 controlID, Rect rect)
UnityEditor.ObjectListArea+LocalGroup.DrawItem (Rect position, UnityEditor.FilterResult filterItem, UnityEditor.BuiltinResource builtinResource, Boolean isFolderBrowsing)
UnityEditor.ObjectListArea+LocalGroup.DrawInternal (Int32 beginIndex, Int32 endIndex, Single yOffset)
UnityEditor.ObjectListArea+Group.Draw (Single yOffset, Vector2 scrollPos)
UnityEditor.ObjectListArea.HandleListArea ()
UnityEditor.ObjectListArea.OnGUI (Rect position, Int32 keyboardControlID)
UnityEditor.ProjectBrowser.OnGUI ()
System.Reflection.MonoMethod.Invoke (System.Object obj, BindingFlags invokeAttr, System.Reflection.Binder binder, System.Object[] parameters, System.Globalization.CultureInfo culture) (at /Users/builduser/buildslave/monoAndRuntimeClassLibs/build/mcs/class/corlib/System.Reflection/MonoMethod.cs:222)

 

We think this is a problem with the Asset Database becoming corrupted. Doing a "Reimport All" seems to have fixed the issue for those experiencing it.

 

Tried the Reimport all and the problem still persists for me. Can't open scenes and finder hangs all the time.

Using latest Macbook Pro with Mavericks and Unity 4.3.4



ExecutionEngineException: SIGILL
at (wrapper managed-to-native) UnityEditor.AssetDatabase:OpenAsset (int,int)
at UnityEditor.AssetDatabase.OpenAsset (Int32 instanceID) [0x00000] in <filename unknown>:0

 

Same issue here.

Mid-2010 Macbook Pro, Mavericks and Unity 4.3.4f1.
When I work in Unity for a while and try to open another scene I get the SIGILL error.

 

I've Raised it as a bug. Hopefully they find out whats causing it its becoming really painful to dev with.

I've had it where I get the SIGLL error and somehow clicked save after getting it. Although it didn't look like the scene had opened it had actually opened in the background and the save overwrote it with the contents of the scene I had open previously(or seemingly still had open as the contents and scene title remained in the editor window). So watch out for that.

 

Unfortunately I can confirm that behaviour. I lost a lot of work by overwriting scenes this way, twice actually before I realized what was happening.
Now I just quit Unity when SIGILL occurs, or kill the process if necessary. It's really a pain working this way as it happens very often.

 

I'm getting ExecutionEngineException: SIGILL on my mac machine with unity 4 very often.

 

We've tracked this down, it was due to calling DestroyImmediate with allowDestroyingAssets set to true. The objectToBeDestroyed was loaded dynamically from Resources and DestroyImmediate was removing it from the Asset Database, so the next time we tried to load it, we'd get the SIGILL error.

To fix, we had to stop destroying this object at run-time AND reimport it.

 

I'm not using any calls to DestroyImmediate in my code... I am, however, using NGUI, which uses DestroyImmediate in a handful of places. I'm stuck using NGUI for now; not using it isn't an option.

 

It would be nice to hear a response. At this point, it's obviously an issue that many people are seeing.

 

I'm using 2D Toolkit, so I guess it's the same there.

 

Do you plan on following up on this issue?

 

I get the same thing here.

Be careful, because if you attempt to load another scene, and it fails to load, then you hit command-S to save, it'll save the current scene over the one you attempted to load. theschnuffel, sounds like you got hit by this. In my case I was thankful to have svn come to the rescue.

 

Well, there's no reason to get snippy; you asked for information, I supplied it and you never followed up.

Secondly, is this the supported behavior of a script that uses DestroyImmediate?

 

Hope it will help some one regarding this.
I got this solved by removing SCPlugin from tigris

Just follow the instructions for the below thread. Banged my head how he was able to figure it out!
http://forum.unity3d.com/threads/fixed-my-unity-4-2-crashes-mac-osx-10-7-5-bug-report-553252.194941/

Started loving Unity again ^_^