<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 - [2025-12-22 04:34:53Z]: 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: 45441d32-1251-4d8e-9621-d982f15a3800 Correlation ID: 815c7dac-a15b-4f13-834b-f8a572a58acf Timestamp: 2025-12-22 04:34:53Z - Correlation ID: 815c7dac-a15b-4f13-834b-f8a572a58acf - Trace ID: 45441d32-1251-4d8e-9621-d982f15a3800
(node:5760) [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 - [2025-12-22 04:34:53Z]: 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: db1e6514-ff9d-48c9-812a-4623f8e41a00 Correlation ID: 74c61ee7-f03d-46f7-98e0-191c775d7a8a Timestamp: 2025-12-22 04:34:53Z - Correlation ID: 74c61ee7-f03d-46f7-98e0-191c775d7a8a - Trace ID: db1e6514-ff9d-48c9-812a-4623f8e41a00
Error getting the secret: invalid_client: 7000222 - [2025-12-22 04:34:53Z]: 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: f188db1d-f4dc-4b3b-9acb-e7fcbdc22f00 Correlation ID: e5e52c34-e733-4976-b2d9-89d246e099e8 Timestamp: 2025-12-22 04:34:53Z - Correlation ID: e5e52c34-e733-4976-b2d9-89d246e099e8 - Trace ID: f188db1d-f4dc-4b3b-9acb-e7fcbdc22f00
Error getting the secret: invalid_client: 7000222 - [2025-12-22 04:34:53Z]: 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: db1e6514-ff9d-48c9-812a-462308e51a00 Correlation ID: 1ae44ac9-da31-485e-bcfa-5f36638cb973 Timestamp: 2025-12-22 04:34:53Z - Correlation ID: 1ae44ac9-da31-485e-bcfa-5f36638cb973 - Trace ID: db1e6514-ff9d-48c9-812a-462308e51a00
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)