Developer Notes

This issue has been closed as 'Won't Fix' due to an extended period of time without updates. If this issue is important to you please let us know by posting on the AnswerHub or UDN, and Epic will re-open the ticket for further review.

Description

The user cannot add new keys to the black board if the behavior tree was created first. The user can click add new key and then attempt to select a variable but the variable will not be added.

Steps to Reproduce
  1. Open the Editor
  2. Create a new behavior tree
  3. Create a new black board
  4. Open the Behavior tree
  5. Make sure that the newly made black board is the black board that is being used
  6. Click the black board tab
  7. Try to add a new key variable to the black board
  8. Notice that the variable cannot be added

Expected: The Add new key would add a new variable from the drop down menu
Result: The new variable cannot be added

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Won't Fix
ComponentUE - AI
Affects Versions4.9.1
CreatedSep 17, 2015
ResolvedJan 26, 2017
UpdatedApr 27, 2018