Mac office not open word file from web

I would like to open, not download office file from web, specially from SharePoint. So I've created document link like this:

<a href="ms-excel:ofe|u|http://test.com/folder/excelfile.xlsx"></a>

Where ms-excel:ofe|u| is Office URI Scheme, specially open for edit command. So this link work perfect when client using chrome and has installed office on windows. Specially there is forms based authentication on that web server (SharePoint). So after click on the link user should sign in order to open the document. The issue that on mac OS after sign in mac office freeze, not responding and document not opening. But when I use some other file out of that site without authentication, then office file open on mac office.