# X_MCP_SCOPE_CONFLICT

## Means

two scopes claim one MCP tool

## Typical cause

one tool name listed under two different `scopes` entries, or under one entry while the tool already carries a different scope of its own

## Fix

keep the tool under the single scope a token must hold for it, and remove the other entry

[MCP and AI](/error-codes#mcp-and-ai)