> For the complete documentation index, see [llms.txt](https://docs.devolutions.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.devolutions.net/rdm/es/knowledge-base/troubleshooting-articles/aggregateexception-one-or-more-errors-occurred.md).

# AggregateException - se han producido uno o varios errores

Corrija el error de inicio de sesión AggregateException al conectarse a Devolutions Cloud ajustando la configuración de proxy, de inicio de sesión y de seguridad de certificados.

Durante una conexión a Devolutions Cloud, Remote Desktop Manager devuelve un error que comienza con el siguiente texto:

```
AggregateException - One or more errors occurred.
at Devolutions.RemoteDesktopManager.RDMOProxy.RDMOWebApiClient.Login(String datasourceID, Boolean forcePromptLucid, String source)
```

Según la causa exacta del error, varias opciones pueden resolver este problema.

### Solución 1

1. Vaya a ***Archivo – Configuración – Aplicación – Proxy (Web) – Configuración del proxy***.
2. Si no tiene configurado un proxy personalizado, pruebe la opción ***Predeterminado del sistema***. Si eso no funciona, inténtelo de nuevo con ***Sin proxy***.
3. Si se encuentra en un entorno de equipo, le recomendamos consultar a su administrador para saber si debería utilizar un proxy personalizado específico.

### Solución 2

1. Vaya a ***Archivo – Devolutions Account***.
2. Desmarque la opción ***Inicio de sesión automático al arrancar***.

### Solución 3

1. Vaya a ***Archivo – Configuración – Seguridad*** y desplácese hasta la parte inferior de la página.
2. En ***Seguridad de certificados***, active ***Ignorar los errores de certificado de la aplicación*** y desactive ***Comprobar la revocación del certificado del servidor***.


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