The current definition of the yahoo SmtpServer uses port 465 which however is used for SSL connections (as described here).
In the previous definition, the ssl parameter was set to false. This PR adds ssl: true to the parameter list of the yahoo SmtpServers constructor invocation.
The current definition of the yahoo SmtpServer uses port 465 which however is used for SSL connections (as described here). In the previous definition, the ssl parameter was set to false. This PR adds
ssl: true
to the parameter list of the yahoo SmtpServers constructor invocation.This could be the solution to issue #229.