<p>save 누르고 send를 누르면 오류가 떠서 콘솔로 내용을 확인해보면 이렇습니다.. 코드도 동일하게작성했는데 어떻게 해야하는지 잘 모르겠습니다.</p>
<p></p>
<div class="c-li__network-error" style="margin: var(--spacing-s) var(--spacing-zero); color: #b70700; font-family: IBMPlexMono, Cousine, monospace; font-size: 12px; background-color: #ffebe7;">Error: getaddrinfo ENOTFOUND {{url}}</div>
<div class="c-li__network-expanded" style="display: flex; color: #b70700; font-family: IBMPlexMono, Cousine, monospace; font-size: 12px; background-color: #ffebe7;">
<div class="network-expanded__left" style="flex: 1 1 0%;">
<div class="" style="margin: 7px var(--spacing-zero);">
<div class="console-list__pretty">
<div class="c-li__network-string" style="padding-left: 18px;">
<div class="network-string__name" style="cursor: pointer; margin-left: -18px; display: flex; color: var(--content-color-secondary); line-height: var(--line-height-m); align-items: center;"><span class="network-expand__caret down" style="display: inline-block; font-size: 8px; margin-right: var(--spacing-xs); user-select: none; transform: rotateZ(90deg); color: var(--content-color-secondary);">▶</span>Request Headers
<div class="info-button" style="display: flex; margin-left: var(--spacing-s);">
<div class="info-button__icon" style="display: flex;"><i color="content-color-secondary" class="Icon__IconContainer-sc-577psq-0 jlFFSj" title="" style="display: inline-flex; width: 12px; height: 12px;"><svg width="12" height="12" viewbox="0 0 12 12" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M6 4.5C6.41421 4.5 6.75 4.16421 6.75 3.75C6.75 3.33579 6.41421 3 6 3C5.58579 3 5.25 3.33579 5.25 3.75C5.25 4.16421 5.58579 4.5 6 4.5Z" fill="#6B6B6B"></path><path d="M4.5 9V8H5.5V6H4.5V5H6.5V8H7.5V9H4.5Z" fill="#6B6B6B"></path><path fill-rule="evenodd" clip-rule="evenodd" d="M12 6C12 9.31371 9.31371 12 6 12C2.68629 12 0 9.31371 0 6C0 2.68629 2.68629 0 6 0C9.31371 0 12 2.68629 12 6ZM11 6C11 8.76142 8.76142 11 6 11C3.23858 11 1 8.76142 1 6C1 3.23858 3.23858 1 6 1C8.76142 1 11 3.23858 11 6Z" fill="#6B6B6B"></path></svg></i></div>
</div>
</div>
<div class="network-formatter__item" style="line-height: var(--line-height-m);"><span class="wf__item" style="white-space: pre-wrap;"><span class="wf__tk" style="word-break: break-all; line-height: 14px;">User-Agent</span></span>:&nbsp;<span class="network__value" style="word-break: break-all; color: var(--content-color-info);"><span class="wf__item" style="white-space: pre-wrap;"><span class="wf__qt"></span><span class="wf__tk" style="word-break: break-all; line-height: 14px;">PostmanRuntime/7.28.3</span><span class="wf__qt"></span></span></span></div>
<div class="network-formatter__item" style="line-height: var(--line-height-m);"><span class="wf__item" style="white-space: pre-wrap;"><span class="wf__tk" style="word-break: break-all; line-height: 14px;">Accept</span></span>:&nbsp;<span class="network__value" style="word-break: break-all; color: var(--content-color-info);"><span class="wf__item" style="white-space: pre-wrap;"><span class="wf__qt"></span><span class="wf__tk" style="word-break: break-all; line-height: 14px;">*/*</span><span class="wf__qt"></span></span></span></div>
<div class="network-formatter__item" style="line-height: var(--line-height-m);"><span class="wf__item" style="white-space: pre-wrap;"><span class="wf__tk" style="word-break: break-all; line-height: 14px;">Postman-Token</span></span>:&nbsp;<span class="network__value" style="word-break: break-all; color: var(--content-color-info);"><span class="wf__item" style="white-space: pre-wrap;"><span class="wf__qt"></span><span class="wf__tk" style="word-break: break-all; line-height: 14px;">4ecae740-2917-4189-8e30-b0aa6da4f027</span><span class="wf__qt"></span></span></span></div>
<div class="network-formatter__item" style="line-height: var(--line-height-m);"><span class="wf__item" style="white-space: pre-wrap;"><span class="wf__tk" style="word-break: break-all; line-height: 14px;">Host</span></span>:&nbsp;<span class="network__value" style="word-break: break-all; color: var(--content-color-info);"><span class="wf__item" style="white-space: pre-wrap;"><span class="wf__qt"></span><span class="wf__tk" style="word-break: break-all; line-height: 14px;">{{url}}</span><span class="wf__qt"></span></span></span></div>
<div class="network-formatter__item" style="line-height: var(--line-height-m);"><span class="wf__item" style="white-space: pre-wrap;"><span class="wf__tk" style="word-break: break-all; line-height: 14px;">Accept-Encoding</span></span>:&nbsp;<span class="network__value" style="word-break: break-all; color: var(--content-color-info);"><span class="wf__item" style="white-space: pre-wrap;"><span class="wf__qt"></span><span class="wf__tk" style="word-break: break-all; line-height: 14px;">gzip, deflate, br</span><span class="wf__qt"></span></span></span></div>
<div class="network-formatter__item" style="line-height: var(--line-height-m);"><span class="wf__item" style="white-space: pre-wrap;"><span class="wf__tk" style="word-break: break-all; line-height: 14px;">Connection</span></span>:&nbsp;<span class="network__value" style="word-break: break-all; color: var(--content-color-info);"><span class="wf__item" style="white-space: pre-wrap;"><span class="wf__qt"></span><span class="wf__tk" style="word-break: break-all; line-height: 14px;">keep-alive</span><span class="wf__qt"></span></span></span></div>
</div>
<div class="c-li__network-string" style="padding-left: 18px;">
<div class="network-string__name" style="cursor: pointer; margin-left: -18px; display: flex; color: var(--content-color-secondary); line-height: var(--line-height-m); align-items: center;"><span class="network-expand__caret" style="display: inline-block; font-size: 8px; margin-right: var(--spacing-xs); user-select: none; transform: rotateZ(0deg); color: var(--content-color-secondary);">▶</span>
<p></p>
</div>
</div>
</div>
</div>
</div>
</div>

<p>현재 {{url}}의 값이 제대로 안들어가있는 것 같습니다!</p>
<p>아래 이미지처럼 우측 상단에 Environment를 눌러서 생성된 환경을 클릭해주면 url에 정상적으로 들어갈 것 처럼 보입니다 :)</p>
<p><img src="https://cdn.inflearn.com/public/comments/62f46bf7-2c7c-44d8-b831-6ed90a8e611b/blob" alt="" /></p>

<p><span style="color: #24292e; font-family: Pretendard; font-size: 16px; background-color: #ffffff;">같은 문제 해결했습니다. 감사합니다.</span></p>

인프런 커뮤니티 질문&답변

postman 오류가 납니다