<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 - [2025-12-27 07:50:53Z]: 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: 691d2f96-e5aa-498f-94a6-4957793b4f00 Correlation ID: 95527e05-5c37-4731-8285-4439cb5e2c09 Timestamp: 2025-12-27 07:50:53Z - Correlation ID: 95527e05-5c37-4731-8285-4439cb5e2c09 - Trace ID: 691d2f96-e5aa-498f-94a6-4957793b4f00
(node:5428) [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 - [2025-12-27 07:50:53Z]: 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: 46f9a9f7-b5c1-4a07-8c42-86fd2d06d900 Correlation ID: be57129a-ca58-43f6-97ce-27faf816edfc Timestamp: 2025-12-27 07:50:53Z - Correlation ID: be57129a-ca58-43f6-97ce-27faf816edfc - Trace ID: 46f9a9f7-b5c1-4a07-8c42-86fd2d06d900
Error getting the secret: invalid_client: 7000222 - [2025-12-27 07:50:53Z]: 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: ce833ece-38a7-42ce-b9a8-72027c948500 Correlation ID: 60e20572-93c7-42c2-b4a6-f7a41abdc8ab Timestamp: 2025-12-27 07:50:53Z - Correlation ID: 60e20572-93c7-42c2-b4a6-f7a41abdc8ab - Trace ID: ce833ece-38a7-42ce-b9a8-72027c948500
Error getting the secret: invalid_client: 7000222 - [2025-12-27 07:50:54Z]: 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: 819daa31-4b9e-4e8f-af33-6611dfa0ac00 Correlation ID: f5a82ed3-7feb-44c6-ae73-a5036c64f406 Timestamp: 2025-12-27 07:50:54Z - Correlation ID: f5a82ed3-7feb-44c6-ae73-a5036c64f406 - Trace ID: 819daa31-4b9e-4e8f-af33-6611dfa0ac00
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)