<p>iisnode encountered an error when processing the request.</p><pre style="background-color: eeeeee">HRESULT: 0x2
HTTP status: 500
HTTP subStatus: 1002
HTTP reason: Internal Server Error</pre><p>You are receiving this HTTP 200 response because <a href=https://github.com/tjanczuk/iisnode/blob/master/src/samples/configuration/web.config>system.webServer/iisnode/@devErrorsEnabled</a> configuration setting is 'true'.</p><p>In addition to the log of stdout and stderr of the node.exe process, consider using <a href=http://tomasz.janczuk.org/2011/11/debug-nodejs-applications-on-windows.html>debugging</a> and <a href=http://tomasz.janczuk.org/2011/09/using-event-tracing-for-windows-to.html>ETW traces</a> to further diagnose the problem.</p><p>The last 64k of the output generated by the node.exe process to stderr is shown below:</p><pre style="background-color: eeeeee">Error getting the secret: invalid_client: 7000222 - [2025-12-29 08:52:35Z]: AADSTS7000222: The provided client secret keys for app &apos;1a3f705e-321b-477c-a2a9-dd6e240f8c1e&apos; are expired. Visit the Azure portal to create new keys for your app: https://aka.ms/NewClientSecret, or consider using certificate credentials for added security: https://aka.ms/certCreds. Trace ID: 61c8d729-58f2-4b2b-8574-a60b05aece00 Correlation ID: 171709ad-f959-421a-9398-1cf892ca2689 Timestamp: 2025-12-29 08:52:35Z - Correlation ID: 171709ad-f959-421a-9398-1cf892ca2689 - Trace ID: 61c8d729-58f2-4b2b-8574-a60b05aece00
(node:3948) [DEP0005] DeprecationWarning: Buffer() is deprecated due to security and usability issues. Please use the Buffer.alloc(), Buffer.allocUnsafe(), or Buffer.from() methods instead.
(Use `node --trace-deprecation ...` to show where the warning was created)
Error getting the secret: invalid_client: 7000222 - [2025-12-29 08:52:35Z]: AADSTS7000222: The provided client secret keys for app &apos;1a3f705e-321b-477c-a2a9-dd6e240f8c1e&apos; are expired. Visit the Azure portal to create new keys for your app: https://aka.ms/NewClientSecret, or consider using certificate credentials for added security: https://aka.ms/certCreds. Trace ID: 61c8d729-58f2-4b2b-8574-a60b0eaece00 Correlation ID: a429e73f-8299-40c9-b3dd-372c552c7667 Timestamp: 2025-12-29 08:52:35Z - Correlation ID: a429e73f-8299-40c9-b3dd-372c552c7667 - Trace ID: 61c8d729-58f2-4b2b-8574-a60b0eaece00
Error getting the secret: invalid_client: 7000222 - [2025-12-29 08:52:35Z]: AADSTS7000222: The provided client secret keys for app &apos;1a3f705e-321b-477c-a2a9-dd6e240f8c1e&apos; are expired. Visit the Azure portal to create new keys for your app: https://aka.ms/NewClientSecret, or consider using certificate credentials for added security: https://aka.ms/certCreds. Trace ID: 61c8d729-58f2-4b2b-8574-a60b15aece00 Correlation ID: 1cceebb3-b834-4c2c-a591-7840f90b5b91 Timestamp: 2025-12-29 08:52:35Z - Correlation ID: 1cceebb3-b834-4c2c-a591-7840f90b5b91 - Trace ID: 61c8d729-58f2-4b2b-8574-a60b15aece00
Error getting the secret: invalid_client: 7000222 - [2025-12-29 08:52:36Z]: AADSTS7000222: The provided client secret keys for app &apos;1a3f705e-321b-477c-a2a9-dd6e240f8c1e&apos; are expired. Visit the Azure portal to create new keys for your app: https://aka.ms/NewClientSecret, or consider using certificate credentials for added security: https://aka.ms/certCreds. Trace ID: 9a45406e-c59f-46d6-a289-4a93e710c900 Correlation ID: 5528e46d-dc23-441b-a2fd-79425d423861 Timestamp: 2025-12-29 08:52:36Z - Correlation ID: 5528e46d-dc23-441b-a2fd-79425d423861 - Trace ID: 9a45406e-c59f-46d6-a289-4a93e710c900
Application has thrown an uncaught exception and is terminated:
TypeError: Cannot read properties of undefined (reading &apos;cosdb&apos;)
    at C:\stop_order_dev\server.js:25:30
    at process.processTicksAndRejections (node:internal/process/task_queues:95:5)