https://community.cisco.com/t5/network-platform-api/cisco-learning-lab-api-key-invalidated-error/m-p/5573815#M9704 <P>Username: bhyalla</P><P>Error:<BR />401 Unauthorized – token_invalidated</P><P>Request ID:<BR />req_23c9ae67cb9c40c18e4c158fa2958075</P><P>The lab continues using an invalidated OpenAI API key. I unset my local OPENAI_API_KEY and restarted the lab, but the error remains. Please reset or restore the lab’s managed LLM configuration.</P> Wed, 09 Sep 2026 01:11:20 GMT bhyalla 2026-09-09T01:11:20Z https://community.cisco.com/t5/network-platform-api/cisco-learning-lab-api-key-invalidated-error/m-p/5573815#M9704 <P>Username: bhyalla</P><P>Error:<BR />401 Unauthorized – token_invalidated</P><P>Request ID:<BR />req_23c9ae67cb9c40c18e4c158fa2958075</P><P>The lab continues using an invalidated OpenAI API key. I unset my local OPENAI_API_KEY and restarted the lab, but the error remains. Please reset or restore the lab’s managed LLM configuration.</P> Wed, 09 Sep 2026 01:11:20 GMT https://community.cisco.com/t5/network-platform-api/cisco-learning-lab-api-key-invalidated-error/m-p/5573815#M9704 bhyalla 2026-09-09T01:11:20Z https://community.cisco.com/t5/network-platform-api/cisco-learning-lab-api-key-invalidated-error/m-p/5574154#M9705 <P><a href="https://community.cisco.com/t5/user/viewprofilepage/user-id/2108954">@bhyalla</a>&nbsp;what is the Learning Lab where you are getting this error?&nbsp;<BR />You can also reset a Learning Lab on your own. On the bottom right corner look for icon with an circle arrow. Click on it and press reset, the page will reload and you will get a new clean instance. Learning Labs also have maximum duration of 120m, after that, the instance is destroyed and you get a new one.</P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="JesusIllescas_1-1789042448644.png" style="width: 999px;"><img src="https://community.cisco.com/t5/image/serverpage/image-id/286530iACCE00B1EDB0129B/image-size/large?v=v2&amp;px=999" role="button" title="JesusIllescas_1-1789042448644.png" alt="JesusIllescas_1-1789042448644.png" /></span></P> <P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="JesusIllescas_2-1789042477693.png" style="width: 999px;"><img src="https://community.cisco.com/t5/image/serverpage/image-id/286531i599DD3AEA05A10C6/image-size/large?v=v2&amp;px=999" role="button" title="JesusIllescas_2-1789042477693.png" alt="JesusIllescas_2-1789042477693.png" /></span></P> <P>&nbsp;</P> Thu, 10 Sep 2026 12:15:40 GMT https://community.cisco.com/t5/network-platform-api/cisco-learning-lab-api-key-invalidated-error/m-p/5574154#M9705 Jesus Illescas 2026-09-10T12:15:40Z