E_ADEPT_BAD_REQUEST_CONTENT_TYPE

Question

I get an error grom ACS4 for the following request. I can't find details on this error. Any help would be appreciated.
<request xmlns="http://ns.adobe.com/adept" action="get" auth="builtin">
<nonce>..........</nonce>
<expiration>2012-11-20T11:54:46-00:00</expiration>
<distributorData/>
<hmac>.........</hmac>
</request>
Error:
<error xmlns="http://ns.adobe.com/adept" data="E_ADEPT_BAD_REQUEST_CONTENT_TYPE http://....../admin/ManageResourceItem text/plain;%20charset=ISO-8859-1"/>
The xml request seems valid, I copied it off the admin console so it should be correct.

Answer 1

You sent the payload of the request as text/plain, instead of application/vnd.adobe.adept+xml
If you are using curl on the command line you should add the following--header "Content-Type: application/vnd.adobe.adept+xml"
If you are using something else to make the POST you need to figure out how to set the Content-Type header appropriately.