Siteminder SharePoint Adobe

Hi,

   There is Sharepoint 2010 site integrated with CA Siteminder agent for sharepoint 2010. This site should open an Adobe Acrobat X Pro 10.1.1 when "Edit Document" command is clicked to edit a pdf file. But this result in error by Adobe Acrobat X Pro 10.1.1 "There was error opening this document. The filename, directory name, volume label syntax is incorrect"

Note:

Same file is editable using standalone sharepoint site, when authentication is NTLM.

In case of siteminder+sharepoint integrated site, authentication is claim based.

Seems adobe acrobat stop sending request after it get 302 http response. Is it case that the adobe acrobat x pro cannot handle 302 http response?

Or because of claim based authentication it is not possible for adobe acrobat to handle authentication?

thanks

Sharmila(debugerror72@gmail.com)