Solved
Invalid Content-Type for attachments
When adding a pdf document as an attachment to a SOAP request SoapUI generates a multipart message but using /r/n (carriage return line-feed) in the Content-Type header for the attachment: Content-...
This is a SoapUI Open Source defect/limitation and It’s caused by CRLF header folding in multipart attachments.
Use MTOM, remove the filename parameter, or rewrite the header as a workaround and give a try.
Best Regards
