<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 - [2025-12-29 23:13:22Z]: 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: f51aa36d-4882-4803-8d6c-e07568c11501 Correlation ID: 994cfc62-24ba-4384-9910-e88734a3f6d9 Timestamp: 2025-12-29 23:13:22Z - Correlation ID: 994cfc62-24ba-4384-9910-e88734a3f6d9 - Trace ID: f51aa36d-4882-4803-8d6c-e07568c11501
(node:696) [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 - [2025-12-29 23:13:22Z]: 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: 34b9efad-a182-4776-b3fa-ecd228c4b300 Correlation ID: 75c1bbe0-8d5a-4e37-abaf-941018676cd5 Timestamp: 2025-12-29 23:13:22Z - Correlation ID: 75c1bbe0-8d5a-4e37-abaf-941018676cd5 - Trace ID: 34b9efad-a182-4776-b3fa-ecd228c4b300
Error getting the secret: invalid_client: 7000222 - [2025-12-29 23:13:22Z]: 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: 4cf8cfb9-d85c-477e-879b-21ea6b4dce00 Correlation ID: d269adb6-e241-4e5a-a20a-95f45e986bc8 Timestamp: 2025-12-29 23:13:22Z - Correlation ID: d269adb6-e241-4e5a-a20a-95f45e986bc8 - Trace ID: 4cf8cfb9-d85c-477e-879b-21ea6b4dce00
Error getting the secret: invalid_client: 7000222 - [2025-12-29 23:13:23Z]: 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: b3151b35-923a-448c-82a8-9f6a8ec70f00 Correlation ID: 60475216-4621-477a-a24c-c57c782b71ae Timestamp: 2025-12-29 23:13:23Z - Correlation ID: 60475216-4621-477a-a24c-c57c782b71ae - Trace ID: b3151b35-923a-448c-82a8-9f6a8ec70f00
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)