I want to upload a file with LR to an web-server.
But when the file is uploaded /uploading, the web-application return an error-screen.
after looking in the server protocoll, I found out that the prog. cancels because of

"Content-Type: application/x-unknown-content-type"

but there should be written "Content-Type = multipart/form-data" (as it IS in my script)

-does LR or something else change the content of the HTTP-Requests between client and server?

-or what is the reason for this fault?

Thanks a lot...