For AI agents: the complete documentation index is available at https://mfeflow.github.io/mfeflow/llms.txt, the full documentation bundle is available at https://mfeflow.github.io/mfeflow/llms-full.txt, and this page is available as Markdown at https://mfeflow.github.io/mfeflow/errors/E116.md.
mfeflow

    MFEFLOW_E116

    Two remotes claim routes that overlap, or an app file disagrees with mfeflow.json.

    Fix

    Give each route to one remote (a wildcard such as /checkout/* also covers /checkout/pay), and keep the name in mfeflow.app.json equal to the app name.