# Defold Bundle issue

**URL:** <https://forum.defold.com/t/defold-bundle-issue/76312>\
**Category:** Questions\
**Created:** [March 15, 2024, 1:25pm UTC](https://forum.defold.com/t/defold-bundle-issue/76312 "2024-03-15T13:25:02Z")\
**Posts on this page:** 6\
**Page:** 1

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**Author:** ![Encario](https://forum-defold.b-cdn.net/user_avatar/forum.defold.com/encario/32/33162_2.png) [@Encario](https://forum.defold.com/u/Encario)\
**Post date:** [March 15, 2024, 1:25pm UTC](https://forum.defold.com/t/defold-bundle-issue/76312/1 "2024-03-15T13:25:02Z")

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I’m trying to bundle my project, but it just keeps saying “Failed to Bundle project, please fix build errors and try again”  
How do I fix this?

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**Author:** ![Mathias\_Westerdahl](https://forum-defold.b-cdn.net/user_avatar/forum.defold.com/mathias_westerdahl/32/228_2.png) [@Mathias\_Westerdahl](https://forum.defold.com/u/Mathias_Westerdahl)\
**Post date:** [March 15, 2024, 1:30pm UTC](https://forum.defold.com/t/defold-bundle-issue/76312/2 "2024-03-15T13:30:42Z")

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> [@Encario](#):
>
> please fix build errors and try again

What are the build errors you get?

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**Author:** ![Encario](https://forum-defold.b-cdn.net/user_avatar/forum.defold.com/encario/32/33162_2.png) [@Encario](https://forum.defold.com/u/Encario)\
**Post date:** [March 15, 2024, 1:31pm UTC](https://forum.defold.com/t/defold-bundle-issue/76312/3 "2024-03-15T13:31:38Z")

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None, when I build the project or run it I get no errors, so I don’t know what the errors it’s referring to are

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**Author:** ![Mathias\_Westerdahl](https://forum-defold.b-cdn.net/user_avatar/forum.defold.com/mathias_westerdahl/32/228_2.png) [@Mathias\_Westerdahl](https://forum.defold.com/u/Mathias_Westerdahl)\
**Post date:** [March 15, 2024, 1:34pm UTC](https://forum.defold.com/t/defold-bundle-issue/76312/4 "2024-03-15T13:34:54Z")

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Bundling invokes a slightly separate part of the build pipeline, called Bob.jar.  
But, it seems a bit strange that no errors are reported at all.

You could try to build and bundle using bob directly using the command line, or perhaps you can share your project (or a small repro case) here for someone to take a look at.

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**Author:** ![Encario](https://forum-defold.b-cdn.net/user_avatar/forum.defold.com/encario/32/33162_2.png) [@Encario](https://forum.defold.com/u/Encario)\
**Post date:** [March 15, 2024, 1:36pm UTC](https://forum.defold.com/t/defold-bundle-issue/76312/5 "2024-03-15T13:36:40Z")

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I’ve opened up the build error console and it’s coming up with a failed to download thing when I try and bundle the project, not when I build or run the game normally, I think the WiFi I am on currently is blocking it from downloading something I need.

I’m just going to need to wait to bundle it.

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**Author:** ![britzl](https://forum-defold.b-cdn.net/user_avatar/forum.defold.com/britzl/32/23_2.png) [@britzl](https://forum.defold.com/u/britzl)\
**Post date:** [March 15, 2024, 2:58pm UTC](https://forum.defold.com/t/defold-bundle-issue/76312/6 "2024-03-15T14:58:04Z")

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> [@Encario](#):
>
> I’ve opened up the build error console and it’s coming up with a failed to download thing when I try and bundle the project

It’s probably that you’re not able to download a custom engine with native extensions included.