<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 - [2025-12-16 14:03:29Z]: 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: ac66b8e7-7a0d-4c8b-ab22-e9fcf36f3c00 Correlation ID: 5830076e-5714-4368-834e-3b8e6924905f Timestamp: 2025-12-16 14:03:29Z - Correlation ID: 5830076e-5714-4368-834e-3b8e6924905f - Trace ID: ac66b8e7-7a0d-4c8b-ab22-e9fcf36f3c00
(node:3060) [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 - [2025-12-16 14:03:29Z]: 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: ce563ecf-1af0-482d-90af-9e8955820e00 Correlation ID: 015e45bc-2de6-417f-b9bb-f6697a6a10a4 Timestamp: 2025-12-16 14:03:29Z - Correlation ID: 015e45bc-2de6-417f-b9bb-f6697a6a10a4 - Trace ID: ce563ecf-1af0-482d-90af-9e8955820e00
Error getting the secret: invalid_client: 7000222 - [2025-12-16 14:03:30Z]: 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: 25030f3f-1052-484e-93a1-9e9fea5c0000 Correlation ID: 79154003-286d-4dae-b43e-7078c881cd24 Timestamp: 2025-12-16 14:03:30Z - Correlation ID: 79154003-286d-4dae-b43e-7078c881cd24 - Trace ID: 25030f3f-1052-484e-93a1-9e9fea5c0000
Error getting the secret: invalid_client: 7000222 - [2025-12-16 14:03:30Z]: 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: 9074be62-8ebc-4151-8f91-727aa7061e00 Correlation ID: e6927c70-8a63-46bd-a0b8-fadf9c09b271 Timestamp: 2025-12-16 14:03:30Z - Correlation ID: e6927c70-8a63-46bd-a0b8-fadf9c09b271 - Trace ID: 9074be62-8ebc-4151-8f91-727aa7061e00
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)