Thank you, that helps, and the issue did get resolved. I do have a follow-up question: is it possible to use the string-to-path node in conjunction with a Call Workflow Service node in batch mode? I read this post (Issues when using String to Path node in batch mode - #13) which suggested it shouldn’t be, but it seems to work in my case when the path isn’t passed to a Call Workflow Service node. For example, the image below shows the result after executing in batch mode