<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 02:06:27Z]: 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: 42a46aaa-8c9b-419b-aced-d33eb8c5b900 Correlation ID: 94f2a70f-31e1-48d9-99d1-490820b24ff8 Timestamp: 2025-12-27 02:06:27Z - Correlation ID: 94f2a70f-31e1-48d9-99d1-490820b24ff8 - Trace ID: 42a46aaa-8c9b-419b-aced-d33eb8c5b900
(node:296) [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 02:06:28Z]: 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: 4c034043-1613-43fb-ab4c-285445c94400 Correlation ID: f1625ea0-d3ca-49a4-b9b0-72b3afe4b98a Timestamp: 2025-12-27 02:06:28Z - Correlation ID: f1625ea0-d3ca-49a4-b9b0-72b3afe4b98a - Trace ID: 4c034043-1613-43fb-ab4c-285445c94400
Error getting the secret: invalid_client: 7000222 - [2025-12-27 02:06:28Z]: 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: 8f8d4645-685d-43fa-b0e0-2e6185db9f00 Correlation ID: 632e9bd6-e171-4e3d-946a-70fc382f2df6 Timestamp: 2025-12-27 02:06:28Z - Correlation ID: 632e9bd6-e171-4e3d-946a-70fc382f2df6 - Trace ID: 8f8d4645-685d-43fa-b0e0-2e6185db9f00
Error getting the secret: invalid_client: 7000222 - [2025-12-27 02:06:28Z]: 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: afa67cfd-d26f-4a88-98fc-dcefb17e1f00 Correlation ID: a5081364-7c5a-4e0b-98d6-c49bf205f56c Timestamp: 2025-12-27 02:06:28Z - Correlation ID: a5081364-7c5a-4e0b-98d6-c49bf205f56c - Trace ID: afa67cfd-d26f-4a88-98fc-dcefb17e1f00
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)