When making any alteration to an array within a UDS the drop-down menu for the array collapses.

Regression: Yes
Works: 2689999
Broken: 2693272

Steps to Reproduce
  1. Create a new Blueprint Structure
  2. Change the default variable to a String and set as an array
  3. Add at least 1 element
  4. Give that element a name
  5. Click the + icon to add another element

Result: Array drop-down menu collapses. Requiring you to unfold the menu with each addition/change (see .gif attached)

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ComponentUE - Gameplay - Blueprint
Affects Versions4.11
Target Fix4.13
Fix Commit3009164
Main Commit3025946
CreatedSep 16, 2015
ResolvedJun 10, 2016
UpdatedOct 3, 2019