Were you able to find a way to resolve this issue? We're seeing the same thing, complete with the same error message in log.log.  For future users, the way to get around SSO if the setup fails is to append ?loginType=uba to the end of your login (https://example.com/?loginType=uba) ... View more

For future readers and yourself, the solution I found to this was to use the filter block to obtain a reference to the artifact you need. For example, in my case I needed a reference to the first artifact in a container, so I made the first artifact always have the label 'main'. Then with a filter node, I do a condition for artifact:*.label == main. Then, in any downstream blocks, you can reference the output of the filter block (which in my case will be any artifact with the label main). ... View more

This does work, but is there a way to do this without having to add custom code to each node we want to apply this to?  The ideal solution would be being able to specify a datapath like this: artifact:[0].cef.username, where [0] indicates the first artifact within the container. ... View more