<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 - [2025-12-07 10:15:30Z]: 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: b32d9c91-75cf-4e20-a613-8cf1ebf60600 Correlation ID: 834348a6-c7e9-474e-9032-b7335f0bc3bc Timestamp: 2025-12-07 10:15:30Z - Correlation ID: 834348a6-c7e9-474e-9032-b7335f0bc3bc - Trace ID: b32d9c91-75cf-4e20-a613-8cf1ebf60600
(node:1764) [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 - [2025-12-07 10:15:30Z]: 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: c708d77e-7e44-4604-8dda-374d66d10900 Correlation ID: 2d0838d7-6d5f-4f49-899f-e8409c0fb26f Timestamp: 2025-12-07 10:15:30Z - Correlation ID: 2d0838d7-6d5f-4f49-899f-e8409c0fb26f - Trace ID: c708d77e-7e44-4604-8dda-374d66d10900
Error getting the secret: invalid_client: 7000222 - [2025-12-07 10:15:30Z]: 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: c708d77e-7e44-4604-8dda-374d69d10900 Correlation ID: 93014ac3-6611-43fc-93c3-3a6c59be5bb3 Timestamp: 2025-12-07 10:15:30Z - Correlation ID: 93014ac3-6611-43fc-93c3-3a6c59be5bb3 - Trace ID: c708d77e-7e44-4604-8dda-374d69d10900
Error getting the secret: invalid_client: 7000222 - [2025-12-07 10:15:30Z]: 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: 34c8574a-b890-44d4-86ff-ed91313d0d00 Correlation ID: 6ff448bc-ed15-45b4-b910-e6c413a9debf Timestamp: 2025-12-07 10:15:30Z - Correlation ID: 6ff448bc-ed15-45b4-b910-e6c413a9debf - Trace ID: 34c8574a-b890-44d4-86ff-ed91313d0d00
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)