When you've lost a document, you can make a report of your lost document by filling out a digital form on this website: Sistema de Documentos Extraviados - Formulario de Constancia. The police won't accept your report and will tell you to search for this digital form on the internet.

When you have an exit impediment you're not allowed to leave Ecuador. This can be the case when you have a debt to the government or a private person or organization. The official name is 'Impedimento de salida del país'. You can check whether this is the case on this website: Impedimento de salida del país. It's also visible on the certificate of migratory movements.

Before a person gets this status there is usually a legal procedure that is called the 'coactiva'.