https://community.dynatrace.com/t5/Developer-Q-A-Forum/App-deployment-not-working/m-p/190871#M49 <P><SPAN>Hi, </SPAN></P> <P><SPAN>I could reproduce your issue, its caused by your node version. Node.js 15 is not supported anymore (<A href="https://nodejs.org/en/about/releases/" target="_blank">https://nodejs.org/en/about/releases/</A>), please use the latest Node.js 16 version.</SPAN></P> Tue, 19 Jul 2022 11:53:15 GMT stefan_eggersto 2022-07-19T11:53:15Z https://community.dynatrace.com/t5/Developer-Q-A-Forum/App-deployment-not-working/m-p/189991#M18 <DIV class="ewa-rteLine">Hi, when I'm attempting to deploy an app I'm getting the following error: Error: Invalid SSO URL: The URL needs to start with a protocol, e.g. https:// . I'm using the example code that is provided in the page here:&nbsp;<A href="https://developer.dynatrace.com/getting-started/tutorial/create-project/" target="_self">https://developer.dynatrace.com/getting-started/tutorial/create-project/</A></DIV> <DIV class="ewa-rteLine">I see the SSO URL in that example code does have https:// prepended to it so I'm not sure how to proceed with that error. Could it be a potential permissions issue on my part?&nbsp;<SPAN>I'm on Node JS version 15.4.0 and this error occurred right after entering the name for my app.</SPAN></DIV> Tue, 02 May 2023 13:28:19 GMT https://community.dynatrace.com/t5/Developer-Q-A-Forum/App-deployment-not-working/m-p/189991#M18 sinisa_zubic 2023-05-02T13:28:19Z https://community.dynatrace.com/t5/Developer-Q-A-Forum/App-deployment-not-working/m-p/190871#M49 <P><SPAN>Hi, </SPAN></P> <P><SPAN>I could reproduce your issue, its caused by your node version. Node.js 15 is not supported anymore (<A href="https://nodejs.org/en/about/releases/" target="_blank">https://nodejs.org/en/about/releases/</A>), please use the latest Node.js 16 version.</SPAN></P> Tue, 19 Jul 2022 11:53:15 GMT https://community.dynatrace.com/t5/Developer-Q-A-Forum/App-deployment-not-working/m-p/190871#M49 stefan_eggersto 2022-07-19T11:53:15Z