❌ **Error obteniendo token (HTTP 401):**
🔎 **Respuesta API:** {"error":"invalid_client","error_description":"AADSTS7000222: The provided client secret keys for app 'f8fe66b6-edc7-4d2e-9ad3-d1e8e737093e' 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: 46ecb98d-cbe8-496a-bf87-cf88aa3e2400 Correlation ID: b1c41550-cd24-426c-a212-fe9967ea503c Timestamp: 2026-04-04 12:03:32Z","error_codes":[7000222],"timestamp":"2026-04-04 12:03:32Z","trace_id":"46ecb98d-cbe8-496a-bf87-cf88aa3e2400","correlation_id":"b1c41550-cd24-426c-a212-fe9967ea503c","error_uri":"https://login.microsoftonline.com/error?code=7000222"}
Error: No se pudo obtener el token de accesoNULL