<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 - [2025-09-30 12:32:22Z]: 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: 8b7caa11-4786-4048-88f8-c66bfd261000 Correlation ID: bc336898-4566-420e-8704-d85619b29ac1 Timestamp: 2025-09-30 12:32:22Z - Correlation ID: bc336898-4566-420e-8704-d85619b29ac1 - Trace ID: 8b7caa11-4786-4048-88f8-c66bfd261000
(node:5424) [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 - [2025-09-30 12:32:22Z]: 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: 193b04e5-c17e-4ae2-9e33-9dfc10064300 Correlation ID: bc5b96bf-aee6-4df3-8e4a-5d18b005b590 Timestamp: 2025-09-30 12:32:22Z - Correlation ID: bc5b96bf-aee6-4df3-8e4a-5d18b005b590 - Trace ID: 193b04e5-c17e-4ae2-9e33-9dfc10064300
Error getting the secret: invalid_client: 7000222 - [2025-09-30 12:32:23Z]: 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: ddc02655-e4e7-4db5-84cf-b1e90efb1200 Correlation ID: 42768229-84b6-421b-b538-1f9e7c9fa435 Timestamp: 2025-09-30 12:32:23Z - Correlation ID: 42768229-84b6-421b-b538-1f9e7c9fa435 - Trace ID: ddc02655-e4e7-4db5-84cf-b1e90efb1200
Error getting the secret: invalid_client: 7000222 - [2025-09-30 12:32:23Z]: 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: ba575102-6f90-42fb-8c19-a36779981100 Correlation ID: 6aecbcdc-8882-4dfe-ac34-a9d16352e51b Timestamp: 2025-09-30 12:32:23Z - Correlation ID: 6aecbcdc-8882-4dfe-ac34-a9d16352e51b - Trace ID: ba575102-6f90-42fb-8c19-a36779981100
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)