<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 - [2025-12-08 23:48:34Z]: 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: e4a8b271-55d6-49d0-8703-62bd94871b00 Correlation ID: d6b1b2b5-00ec-42de-9434-27afd00472be Timestamp: 2025-12-08 23:48:34Z - Correlation ID: d6b1b2b5-00ec-42de-9434-27afd00472be - Trace ID: e4a8b271-55d6-49d0-8703-62bd94871b00
(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 - [2025-12-08 23:48:34Z]: 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: 8b2bf414-179a-47f8-bab1-fcc36d510500 Correlation ID: a353e4ab-0eee-40d3-ad17-af6fd41eb442 Timestamp: 2025-12-08 23:48:34Z - Correlation ID: a353e4ab-0eee-40d3-ad17-af6fd41eb442 - Trace ID: 8b2bf414-179a-47f8-bab1-fcc36d510500
Error getting the secret: invalid_client: 7000222 - [2025-12-08 23:48:34Z]: 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: 0ae601d1-cf8e-4be0-b941-942138853a00 Correlation ID: e282072f-c23f-49fc-a46f-35c05a40b480 Timestamp: 2025-12-08 23:48:34Z - Correlation ID: e282072f-c23f-49fc-a46f-35c05a40b480 - Trace ID: 0ae601d1-cf8e-4be0-b941-942138853a00
Error getting the secret: invalid_client: 7000222 - [2025-12-08 23:48:34Z]: 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: 418fae8e-5bc8-460b-9c71-86f114de0500 Correlation ID: e255b337-4f7c-4325-9e18-10f3ac0cb56f Timestamp: 2025-12-08 23:48:34Z - Correlation ID: e255b337-4f7c-4325-9e18-10f3ac0cb56f - Trace ID: 418fae8e-5bc8-460b-9c71-86f114de0500
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)