# 숨겨진 모듈 컴파일 오류

<figure><img src="/files/OOL4HQ8FtJAuwnOF7ddf" alt=""><figcaption></figcaption></figure>

필수 프로그램 3종 중\ <mark style="color:orange;">**셀레니움**</mark>이 설치되지 않았을 때 발생합니다.\
아래 필수 프로그럼램 설치 후 해결됩니다.

{% content-ref url="/pages/KWQAvYhaiPnvE8RqMepO" %}
[2. 필수 프로그램 3종 설치](/doc/self/install/requirement.md)
{% endcontent-ref %}


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