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“UnityEditorMacOSBridge.bundle” is damaged and can’t be opened.

Any help how to solve this pone please

“UnityEditorMacOSBridge.bundle” is damaged and can’t be opened.

Hi Steve,

Could you please provide details on the following:

  • Which version of the SDK are you using?
  • What Unity version are you using?
  • Is this happening with the sample app or in your own app? If it happens with your own app, Does the sample app work on your device?
  • Could you send exact steps to reproduce the issue?

Thx and greetings


Hi, I am using the latest downloaded verison of the Wikitude SDK. The issue seems to occur when I open the sample app I have tried this in numerous version of unity with the same issue. If I import the package into a new unity project it does not throw up the error. currently I am using unity 2019.2.19. In general what version of unity would you recommend?



Thank you for reporting this issue. Does this happen in the Unity Editor, or when building to a device?

As for the Unity version, we recommend 2019.2 or newer, so it should be fine.

Thank you,



Same problem for me. It happens in the editor when I try to : 

- run a scene with "Live Preview"  in the editor 

- open a .wtc via the Target Collection Editor.

I have :

- Wikitude_Expert_Edition_Unity_9-2-0

- Unity 2019.3.0f6 (also tested with unity 2019.3.11f1)




To work around this issue, please run the following command in the terminal:

xattr -d -r path/to/UnityEditorMacOSBridge.bundle

Please make sure to replace the path with the actual path to the bundle on your system.

Best regards,


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