<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 - [2025-11-20 05:46:52Z]: 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: e7261319-52e1-4fd5-9aa9-1af814bc8000 Correlation ID: f89896dc-d6f1-408a-b05c-0a42999a253a Timestamp: 2025-11-20 05:46:52Z - Correlation ID: f89896dc-d6f1-408a-b05c-0a42999a253a - Trace ID: e7261319-52e1-4fd5-9aa9-1af814bc8000
(node:5768) [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 - [2025-11-20 05:46:52Z]: 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: e7261319-52e1-4fd5-9aa9-1af81fbc8000 Correlation ID: a6fdbe4e-24c7-4986-9033-5bfd8c13221d Timestamp: 2025-11-20 05:46:52Z - Correlation ID: a6fdbe4e-24c7-4986-9033-5bfd8c13221d - Trace ID: e7261319-52e1-4fd5-9aa9-1af81fbc8000
Error getting the secret: invalid_client: 7000222 - [2025-11-20 05:46:52Z]: 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: 015f32e5-afde-47f2-b2b8-eb3e3e22a700 Correlation ID: 75e592a8-10dd-4435-9e61-939d2259539b Timestamp: 2025-11-20 05:46:52Z - Correlation ID: 75e592a8-10dd-4435-9e61-939d2259539b - Trace ID: 015f32e5-afde-47f2-b2b8-eb3e3e22a700
Error getting the secret: invalid_client: 7000222 - [2025-11-20 05:46:53Z]: 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: 015f32e5-afde-47f2-b2b8-eb3e4622a700 Correlation ID: 9606c116-40d3-482a-bc98-a0d60d8ee535 Timestamp: 2025-11-20 05:46:53Z - Correlation ID: 9606c116-40d3-482a-bc98-a0d60d8ee535 - Trace ID: 015f32e5-afde-47f2-b2b8-eb3e4622a700
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)