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BARONVonChippy
New Participant
June 25, 2026
Question

worlds desktop editor

  • June 25, 2026
  • 7 replies
  • 298 views

So when I launch after an update this morning I NOW get the il2cpp fatal error. I have updated

video drivers

visual c++ x64 and x86

windows updates

I have rebooted reinstalled deleted this program at least 5 times today. I STILL get this error. I have disable antivirus and firewalls..NO GO

Now WHAT???

    This topic has been closed for replies.

    7 replies

    TeacherDanny
    TeacherDanny
    Up and Coming
    June 25, 2026

    Me too.

    riftmanuser001
    New Participant
    June 26, 2026

    Same here. Mine was working yesterday, then after the update this morning I got the same “Failed to load il2cpp” error.

    I tried reinstalling, VC++ x64/x86, restarts, security off, different folders, etc. No fix.

    I had an older v255 installer saved and that one actually starts, but once it tries to force the newest update, the same error comes back. Looks like the latest Worlds Desktop Editor update is broken.

     

      VirtuallyARealDinosaur
      VirtuallyARealDinosaur
      Community Manager
      June 26, 2026

      Hello! 

      Thank you for posting in our forum. TeacherDanny​ Error.4O4​ BARON_VonChippy​ 
      I've raised the issue internally and we're awaiting updates.

      If you encounter an issue in the future, please don't hesitate to submit a ticket to our Developer Support Portal, this way your issue gets support quicker.

      If you have any additional questions, please reply to my comment here.

        TeacherDanny
        TeacherDanny
        Up and Coming
        June 27, 2026

        Thanks so much!

          TeacherDanny
          TeacherDanny
          Up and Coming
          June 29, 2026

          I finally just uninstalled and re-downloaded. Now it works fine. I can't promise it will work but it's got me out of many a jam.

            MOMZzilla
            New Participant
            July 25, 2026

            this whole thing is trash i cannot get on meta worlds at all its been weeks I'm ready to get rid of this and i paid alot

            VirtuallyARealDinosaur
            VirtuallyARealDinosaur
            Community Manager
            July 27, 2026

            Hello!

            It looks like you're having trouble with Horizon Worlds, not the Desktop Editor.
            Make sure you have your headset and the app up to date.

            If they are up to date, please submit a bug report using your headset.

            Thanks!

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