<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 - [2025-10-24 03:34:02Z]: 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: 4a3714dc-a1f1-47f7-8e02-e3c348e52f00 Correlation ID: b183249d-cc4a-4d92-a7a0-6f4f46d57963 Timestamp: 2025-10-24 03:34:02Z - Correlation ID: b183249d-cc4a-4d92-a7a0-6f4f46d57963 - Trace ID: 4a3714dc-a1f1-47f7-8e02-e3c348e52f00
(node:4820) [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 - [2025-10-24 03:34:02Z]: 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: 88387fd0-82de-4246-995a-92a4b5103400 Correlation ID: 5ff2017c-3591-4cd2-ad98-96f44cc57450 Timestamp: 2025-10-24 03:34:02Z - Correlation ID: 5ff2017c-3591-4cd2-ad98-96f44cc57450 - Trace ID: 88387fd0-82de-4246-995a-92a4b5103400
Error getting the secret: invalid_client: 7000222 - [2025-10-24 03:34:02Z]: 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: 86447088-741d-448d-a736-5ad913e70300 Correlation ID: b136ebe3-5f95-4f9b-82c6-81d206ba01b6 Timestamp: 2025-10-24 03:34:02Z - Correlation ID: b136ebe3-5f95-4f9b-82c6-81d206ba01b6 - Trace ID: 86447088-741d-448d-a736-5ad913e70300
Error getting the secret: invalid_client: 7000222 - [2025-10-24 03:34:03Z]: 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: 06b77cfa-8c3b-41f5-beec-da0922d63800 Correlation ID: 53f9fdab-fecf-47dd-9c0e-44b147d846fd Timestamp: 2025-10-24 03:34:03Z - Correlation ID: 53f9fdab-fecf-47dd-9c0e-44b147d846fd - Trace ID: 06b77cfa-8c3b-41f5-beec-da0922d63800
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)