The community member is unable to set up SMTP because Typebot's username is required to be an email address, but their mailing service provides a username that is not an email address. In the comments, another community member suggests using an email address or creating one with the provider. A third community member confirms that the issue has been resolved after checking back with the provider. Another community member provides a link to a Discord channel.
I am unable to setup SMTP because Typebot's username required it to be an email address. My mailing service provides a username which is not an email address.