Thank you very much for reporting this, @Greg_Pommen, and I'm really sorry you seem to find all the oddest cases. Please make sure someone on your team joins the beta program (read more at ODK Collect v1.17 Beta) so we can make sure these kinds of things are fixed before a release.
Collect v1.17.0 makes it possible to combine select appearances. For example, it makes it possible to create a grid of questions from a CSV using the list appearance. But the problem is that the search() appearance/function could have any text in it, including one of the recognized appearances. In your case, your CSV filename includes the text list.
I will prepare a fix for this and it should be released tomorrow.