Fix NotImplementedError

✅ Solution

The "NotImplementedError" in pytest often arises when a necessary method or property within a class or fixture isn't fully defined or lacks a proper return value. To fix this, locate the flagged method/property in your custom plugin/fixture and ensure it's completely implemented with a valid return value or action, resolving the missing implementation. For instance, if `FixtureRequest.node` triggers the error, ensure it returns a `Node` object.