It has been my experience that the Mail component will try to add all headers in the headers map as email headers. I generally remove any unnecessary headers from the org.apache.camel.Message before invoking the Mail component.
-Jason -- View this message in context: http://camel.465427.n5.nabble.com/Mail-Component-HTML-body-is-sent-twice-tp5761124p5761206.html Sent from the Camel - Users mailing list archive at Nabble.com.
