> For the complete documentation index, see [llms.txt](https://docs.otherside.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.otherside.xyz/odk-docs/characters/creating-a-custom-character/trouble-shooting.md).

# Trouble Shooting

### MML format is correct and the GLB is valid but it is not loading in the Otherside.

Double check that the MMLs are encoded with `UTF-8` and not a something like `UTF-8 with BOM`.<br>

### Avatar prepared but not loading in ODK/Otherside

Check the output logs in editor tab for more details on possible errors.\
\- Make sure the rig uses the exact bone naming and positions from the reference skeleton.\
\- Do not include any additional bones or unsupported structures.\
\- Make sure your GLB files are publicly accessible (avoid CORS issues)


---

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