I just tried to run an existing workflow using the new 4.0.0. Some of my nodes are connecting to a Sharepoint 2010 site using both Excel reader node (http://address) and GET node to fetch Sharepoint lists. This has worked without the need to enter any authentication method for either Excel reader or GET nodes, I guess since it uses the NTLM Windows authentication by default.
But now, opening and running the workflow in KNIME 4.0.0 I get a pop-up dialog asking for credentials. It doesn’t seem to accept my credentials either.
I can see that the GET node has a new NTLM authentication method, but it doesn’t seem to accept my credentials there either, plus that wouldn’t work for the Excel reader node.