I have a Likert scale type question on my survey. I set it up as an array because I could not figure out how to set it up with a 0 - 4 scale instead of a 1-5 scale.
This doesn't make any sense to me.
Because you couldn't set up a certain question with a 0-4 scale (what question type were you looking at, "list (radio)"?), you setup a different question type also with the wrong scale???
For both, the list(radio) and the array question type you can freely set the answer options to any scale you want.
The error message says that the person did NOT respond all questions. So one or more of those subquestions in your array have not been answered. That is what the error message indicates.
However, without actually seeing your question (ideally you send an LSS file with just this one question) and explain what you are actually trying to do. Because with the current information, I can't really tell what the problem is.