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  4. [Unreal 5.4] Can not open the project. Every time it crash at open

[Unreal 5.4] Can not open the project. Every time it crash at open

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  • M Offline
    M Offline
    Martin Adams 2023
    wrote on last edited by
    #1

    Hi, I modified the third person demo with different 3D models but I need to migrate blueprint animation from the original demo to my current project but after I did this the project display this error and crash. No code just migrate animation.

    Assertion failed: (Index >= 0) & (Index < ArrayNum) [File:D:\build++UE5\Sync\Engine\Source\Runtime\Core\Public\Containers\Array.h] [Line: 758] Array index out of bounds: 1 into an array of size 1

    I dont have drive D:. How I solve this problem ? The log is too big https://drive.google.com/file/d/1jm9b2A5qgbvjtugACGzpoTGqtlma7bta/view?usp=sharing

    Richard DeemingR D 2 Replies Last reply
    0
    • M Martin Adams 2023

      Hi, I modified the third person demo with different 3D models but I need to migrate blueprint animation from the original demo to my current project but after I did this the project display this error and crash. No code just migrate animation.

      Assertion failed: (Index >= 0) & (Index < ArrayNum) [File:D:\build++UE5\Sync\Engine\Source\Runtime\Core\Public\Containers\Array.h] [Line: 758] Array index out of bounds: 1 into an array of size 1

      I dont have drive D:. How I solve this problem ? The log is too big https://drive.google.com/file/d/1jm9b2A5qgbvjtugACGzpoTGqtlma7bta/view?usp=sharing

      Richard DeemingR Offline
      Richard DeemingR Offline
      Richard Deeming
      wrote on last edited by
      #2

      You'll need to ask the person who wrote the code. Nobody here can guess what the problem is.


      "These people looked deep within my soul and assigned me a number based on the order in which I joined." - Homer

      "These people looked deep within my soul and assigned me a number based on the order in which I joined" - Homer

      M 1 Reply Last reply
      0
      • Richard DeemingR Richard Deeming

        You'll need to ask the person who wrote the code. Nobody here can guess what the problem is.


        "These people looked deep within my soul and assigned me a number based on the order in which I joined." - Homer

        M Offline
        M Offline
        Martin Adams 2023
        wrote on last edited by
        #3

        No code just migrate asset

        Richard DeemingR E 2 Replies Last reply
        0
        • M Martin Adams 2023

          No code just migrate asset

          Richard DeemingR Offline
          Richard DeemingR Offline
          Richard Deeming
          wrote on last edited by
          #4

          And as I said, nobody here can guess what the problem is.


          "These people looked deep within my soul and assigned me a number based on the order in which I joined." - Homer

          "These people looked deep within my soul and assigned me a number based on the order in which I joined" - Homer

          1 Reply Last reply
          0
          • M Martin Adams 2023

            Hi, I modified the third person demo with different 3D models but I need to migrate blueprint animation from the original demo to my current project but after I did this the project display this error and crash. No code just migrate animation.

            Assertion failed: (Index >= 0) & (Index < ArrayNum) [File:D:\build++UE5\Sync\Engine\Source\Runtime\Core\Public\Containers\Array.h] [Line: 758] Array index out of bounds: 1 into an array of size 1

            I dont have drive D:. How I solve this problem ? The log is too big https://drive.google.com/file/d/1jm9b2A5qgbvjtugACGzpoTGqtlma7bta/view?usp=sharing

            D Offline
            D Offline
            Dave Kreskowiak
            wrote on last edited by
            #5

            It's not telling you your code is on drive D:. It's telling you the source file of Unreal 5, which was built on a D: drive and that path. Again, you're going to have to go to a support page for Unreal for this problem.

            Asking questions is a skill CodeProject Forum Guidelines Google: C# How to debug code Seriously, go read these articles. Dave Kreskowiak

            M 1 Reply Last reply
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            • D Dave Kreskowiak

              It's not telling you your code is on drive D:. It's telling you the source file of Unreal 5, which was built on a D: drive and that path. Again, you're going to have to go to a support page for Unreal for this problem.

              Asking questions is a skill CodeProject Forum Guidelines Google: C# How to debug code Seriously, go read these articles. Dave Kreskowiak

              M Offline
              M Offline
              Martin Adams 2023
              wrote on last edited by
              #6

              Yes I know no code in drive D: I thought it think my project is in drive D. Ok I will got to unreal support

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              • M Martin Adams 2023

                No code just migrate asset

                E Offline
                E Offline
                Ety Jindam
                wrote on last edited by
                #7

                Thank you for sharing this information. I really enjoyed your blog post. You have indeed shared an informative and interesting blog post with people.[Enigma](https://emigna.org/)

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