My Oracle Support Banner

OSB E-Mail Transport Cannot Handle Content-Type: multipart/alternative (Doc ID 2259925.1)

Last updated on MARCH 27, 2020

Applies to:

Oracle Service Bus - Version and later
Information in this document applies to any platform.


When sending SMTP message with multipart/mixed subtype, followed by a  multipart/alternative subtype that contains an html and plain text versions of the body and an attachment, OSB fills the body variable with the plain text version and the attachment with the html version of the body.

The real attachment is lost.


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.