I’m on 2020.11 FP1. I have a problem with Cube Viewer which will be hard to replicate. One of the hierarchies on the Material dimension is not shown as available to use in the viewer. I can save a view in Arc with this particular hierarchy as a filter, row or column and it will work, but as soon as I put it in the area above filters and press save in UX it disappear from the selection and cannot be used anymore. Did anyone experience something similar?