# X_ADMIN_PAGE_PATH_INVALID

## Means

a custom admin page has an unusable or already-taken path

## Typical cause

a path that is not rooted, or one that shadows a generated resource route — the generated screen would become unreachable

## Fix

give the page a rooted path that no resource already claims, e.g. `'/ops'`; the cause names the collision

[Admin and manifest](/error-codes#admin-and-manifest)