We are trying to upload .xps and .rtf files to documentum and the a_content_type is getting saved as "unknown".
We are using DCTM REST Services to upload.
r_object_id object_name a_content_type
09013882817b7c52 req46507797tracking.xps unknown
09013882817b7c74 ThirdPartyNotices.rtf unknown
09013882817b7c43 Readme.txt atd
Also the text file content type is getting saved as "atd". Because of this unable to download these type of files.
Could you please help?