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<p style="box-sizing: inherit; margin: 0px 0px 1em; padding: 0px; line-height: 1.6;">∙ Session token prefix: 5b6cf35622</p>
<p style="box-sizing: inherit; margin: 0px 0px 1em; padding: 0px; line-height: 1.6;">∙ In the legacy mode, all cases will run serially!</p>
<p style="box-sizing: inherit; margin: 0px 0px 1em; padding: 0px; line-height: 1.6;">✘ BackendAPIError: 400 Bad Request</p>
<p style="box-sizing: inherit; margin: 0px 0px 1em; padding: 0px; line-height: 1.6;">&nbsp; Missing or invalid API parameters. (lang is missing or empty!)</p>
<p style="box-sizing: inherit; margin: 0px 0px 1em; padding: 0px; line-height: 1.6;"></p>
<p style="box-sizing: inherit; margin: 0px; padding: 0px; line-height: 1.6;">뭐가 잘 못 된 건가요??</p>
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<p>안녕하세요. 아래코드를 먼저 실행시킨 후 다시 해보시겠어요?<br /><br /><span style="background-color: #ffffff; color: #313b3d; font-family: 'Apple SD Gothic Neo', 'Noto Sans KR', sans-serif; font-size: 17px;">pip install --upgrade&nbsp;<a href="http://backend.ai/" target="_blank" rel="noopener noreferrer" data-saferedirecturl="https://www.google.com/url?q=http://backend.ai&amp;source=gmail&amp;ust=1570943439679000&amp;usg=AFQjCNG48WTMxKJEnbjukcpkBf-hOD8zSw">backend.ai</a></span><span style="color: #222222; font-family: Arial, Helvetica, sans-serif; font-size: small; background-color: #ffffff;"> &nbsp;</span></p>
<p></p>

인프런 커뮤니티 질문&답변

BackendAPIError: 400 Bad Request