> ## Documentation Index
> Fetch the complete documentation index at: https://helix-claude-document-return-objects-rxi6v.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# E107

# Duplicate Schema Definition

## Erroneous Code Example

This error occurs when you define the same node, edge, or vector type more than once in your schema.

<CodeGroup>
  ```helixql schema.hx theme={null}
  N::User {
      name: String,
  }

  N::User {
      email: String,
  }
  ```
</CodeGroup>

## Solution

Remove the duplicate definition or rename one of the types.

<CodeGroup>
  ```helixql schema.hx theme={null}
  N::User {
      name: String,
      email: String,
  }
  ```
</CodeGroup>