Issue: A List Over Limit error displays when the user selects a list box item that is not displayed in the initial list of loaded items.
Autocomplete no longer works, and the user must save the change to see the full value of the selected item.
Solution: To resolve this issue, increase the value in the List Record Limit field accessible via Admin > Configuration > Parameters > Search Options.
NOTE: Entering a large value in the List Record Limit field may affect performance.
Alternatively, you can change the list box to a combo box. BackOffice recommends using a combo box when the list view has over 100 values. Combo boxes improve page performance. A list box renders on the page when you click the arrow; a combo box displays the values based on what you start typing in. You can also apply the list filter to a combo box, which allows a user to search for a value.