Elasticsearch Alert Email not working - Watcher

Hello @david-vazquez

Sorry to ask but:

  1. Did you create a dedicated password for your Gmail account at this link? You cannot use the normal Gmail credentials, especially if you are using 2FA.

  2. If you have multiple Elasticsearch nodes, did add the command bin/elasticsearch-keystore add xpack.notification.email.account.gmail_account.smtp.secure_password on all nodes?