not receiving emails

@aristeguietae – As per the Forum Welcome, please post your own topic.

Posting in an existing topic and taking over the original posters question is generally considered inappropriate.

Added to which, your problem – despite any similarity in symptoms – is likely to be completely different.

Though the plugin successfully sends millions of emails every day, there are a host of issues that can stop or delay emails on both the sending and receiving ends. It depends entirely on your local Server & WordPress configuration. You will need to investigate this issue for your particular local configuration.

See Contact Form 7 Email Issues. There is a link at the bottom of the page to a comprehensive and detailed article which covers many issues. Most people that work through this information appear to be able to resolve their email sending & receiving issues.