<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 - [2025-12-30 22:47:39Z]: 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: 6dacfcb0-aa49-4b6d-8679-0cfa6c91ff00 Correlation ID: 6fcb4dc7-7c6d-4cc4-845a-8f21868c0046 Timestamp: 2025-12-30 22:47:39Z - Correlation ID: 6fcb4dc7-7c6d-4cc4-845a-8f21868c0046 - Trace ID: 6dacfcb0-aa49-4b6d-8679-0cfa6c91ff00
(node:1732) [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 - [2025-12-30 22:47:39Z]: 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: 1d46d5ad-9f46-4a62-825d-48c17deaf500 Correlation ID: f0d0c444-5950-481e-ba2e-006dc9e687a4 Timestamp: 2025-12-30 22:47:39Z - Correlation ID: f0d0c444-5950-481e-ba2e-006dc9e687a4 - Trace ID: 1d46d5ad-9f46-4a62-825d-48c17deaf500
Error getting the secret: invalid_client: 7000222 - [2025-12-30 22:47:39Z]: 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: f001620a-8533-461c-809f-cab9d2943501 Correlation ID: 8faba152-748e-4834-8d58-0437a28741ec Timestamp: 2025-12-30 22:47:39Z - Correlation ID: 8faba152-748e-4834-8d58-0437a28741ec - Trace ID: f001620a-8533-461c-809f-cab9d2943501
Error getting the secret: invalid_client: 7000222 - [2025-12-30 22:47:39Z]: 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: f001620a-8533-461c-809f-cab9d6943501 Correlation ID: a2cc3e6c-d6ed-4eab-97d4-8a6ca1c23548 Timestamp: 2025-12-30 22:47:39Z - Correlation ID: a2cc3e6c-d6ed-4eab-97d4-8a6ca1c23548 - Trace ID: f001620a-8533-461c-809f-cab9d6943501
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)