# Pagination tutorial - part 4

Finally, the flow follows the error path if an unexpected step parameter shows up. When that happens, follow these steps:

<figure><img src="/files/4UpsJjaRa6wAG3uDzdMt" alt=""><figcaption><p>The error path</p></figcaption></figure>

1. Add a Log component.
2. Add a Throw error component.


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