<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 - [2025-11-19 12:56:33Z]: 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: d4a64197-7a2c-453f-9946-6c2f79f13f00 Correlation ID: ec010cad-ebec-449f-ac8a-b61291525f39 Timestamp: 2025-11-19 12:56:33Z - Correlation ID: ec010cad-ebec-449f-ac8a-b61291525f39 - Trace ID: d4a64197-7a2c-453f-9946-6c2f79f13f00
(node:2612) [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 - [2025-11-19 12:56:33Z]: 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: ce57fb40-cb83-4c82-a988-f9db8ecd7000 Correlation ID: 7d6e967e-af88-48d7-b738-50548ccc05ec Timestamp: 2025-11-19 12:56:33Z - Correlation ID: 7d6e967e-af88-48d7-b738-50548ccc05ec - Trace ID: ce57fb40-cb83-4c82-a988-f9db8ecd7000
Error getting the secret: invalid_client: 7000222 - [2025-11-19 12:56:34Z]: 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: d13d88b6-068c-443d-8d81-fe0dec526100 Correlation ID: 0c2875b0-bc96-4f7b-a59b-be19ab3adf0e Timestamp: 2025-11-19 12:56:34Z - Correlation ID: 0c2875b0-bc96-4f7b-a59b-be19ab3adf0e - Trace ID: d13d88b6-068c-443d-8d81-fe0dec526100
Error getting the secret: invalid_client: 7000222 - [2025-11-19 12:56:34Z]: 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: 0ca4cb1c-44f9-46ca-8d0b-5c5f214b3a00 Correlation ID: be20a313-5c49-42dd-864d-7dfa45f35445 Timestamp: 2025-11-19 12:56:34Z - Correlation ID: be20a313-5c49-42dd-864d-7dfa45f35445 - Trace ID: 0ca4cb1c-44f9-46ca-8d0b-5c5f214b3a00
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)