The attached ZUL contains a listbox initially filled with 10 rows.
The model binding contains a converter to make sure that the list stays sorted even after a model refresh (probably another issue). The model.sort() inside converter triggers an IndexOutOfBoundsException.
Steps to reproduce:
- Show the ZUL page
- Sort the list descending by clicking twice on the "Value" column header
- Select at least one entry, but not the first two (i.e. "7" or lower)
- Press "Shrink"