# Build and upload failed and i dont know how to fix it

**URL:** <https://ask.vrchat.com/t/build-and-upload-failed-and-i-dont-know-how-to-fix-it/47136>\
**Category:** Help!\
**Created:** [November 13, 2025, 4:13pm UTC](https://ask.vrchat.com/t/build-and-upload-failed-and-i-dont-know-how-to-fix-it/47136 "2025-11-13T16:13:55Z")\
**Posts on this page:** 4\
**Page:** 1

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**Author:** ![D3S1REZx](https://yyz1.discourse-cdn.com/vrchat/user_avatar/ask.vrchat.com/d3s1rezx/32/43076_2.png) [@D3S1REZx](https://ask.vrchat.com/u/D3S1REZx)\
**Post date:** [November 13, 2025, 4:13pm UTC](https://ask.vrchat.com/t/build-and-upload-failed-and-i-dont-know-how-to-fix-it/47136/1 "2025-11-13T16:13:55Z")

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Hello to anyone that can help me, i recently bought an avatar but im not 100% sure on how to actually upload it to vrchat, i have watched a few youtube videos and follow what they say yet when i go to build and upload it always fails with these red comments. Thing is i have no clue what it means or what im meant to do to fix it so please help!!

 ![Screenshot 2025-11-13 161031](https://global.discourse-cdn.com/vrchat/original/3X/b/d/bd1fa1e7fa9ba10ce46dd4fa82984b98fd9731cc.png)

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**Author:** ![Spokeek](https://yyz1.discourse-cdn.com/vrchat/user_avatar/ask.vrchat.com/spokeek/32/48618_2.png) [@Spokeek](https://ask.vrchat.com/u/Spokeek)\
**Post date:** [November 13, 2025, 6:05pm UTC](https://ask.vrchat.com/t/build-and-upload-failed-and-i-dont-know-how-to-fix-it/47136/2 "2025-11-13T18:05:29Z")

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If you read the end of the first line, it says that you are missing a script, most likely in your avatar store page you have a description of the dependencies that you have to install prior to uploading it.

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<div class="post-metadata">

**Author:** ![D3S1REZx](https://yyz1.discourse-cdn.com/vrchat/user_avatar/ask.vrchat.com/d3s1rezx/32/43076_2.png) [@D3S1REZx](https://ask.vrchat.com/u/D3S1REZx)\
**Post date:** [November 14, 2025, 1:02am UTC](https://ask.vrchat.com/t/build-and-upload-failed-and-i-dont-know-how-to-fix-it/47136/3 "2025-11-14T01:02:35Z")

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This is all it tells me, would i need to download those three it says?

 ![Screenshot 2025-11-14 010038](https://global.discourse-cdn.com/vrchat/original/3X/7/8/78998932ad4371f303c23a3b573baffc6621cd4e.png)

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**Author:** ![docteh](https://yyz1.discourse-cdn.com/vrchat/user_avatar/ask.vrchat.com/docteh/32/12171_2.png) [@docteh](https://ask.vrchat.com/u/docteh)\
**Post date:** [November 14, 2025, 11:13pm UTC](https://ask.vrchat.com/t/build-and-upload-failed-and-i-dont-know-how-to-fix-it/47136/4 "2025-11-14T23:13:20Z")

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“all needed things included at download” can you link the item page? I’m reasonably sure they can’t just throw a copy of VRCFury into an avatar download.

But if its complaining about Gogo Local All (VRCFury), I’d see if VRCFury is missing first, or if Gogo Loco is missing

> **[Download and Install | VRCFury](https://vrcfury.com/download/)**
>
> Grab the latest version of VRCF for your avatar

> **[GoGo Loco - VRChat Avatar Prefab](https://gogoloco.net/)**
>
> The official VRChat GoGo Loco website! Feature-rich avatar prefab with sit/laydown anywhere, play space features, and more.