Changing the name of a variable that references a Blackboard Key inside a Task removes the Key reference inside the Task's node in the Behavior Tree

Changing the name of a variable that references a Blackboard Key inside a Task removes the Key reference inside the Task's node in the Behavior Tree. Clicking on the Behavior Tree's Task node that references the key will update the key to reference a Key from the Blackboard, but it will always be the first Key in the list and not necessarily the Key that had been changed.

Test project attached. Possibly related to [Link Removed]

Reproduced in 4.8.3 binary, 4.9.2 binary, and Main (CL 2709700)

1. Open the attached project
2. Open Test_BT and note the Test_Task node referencing TargetActor
3. Open Test_Task
4. Change the name of the TargetActor variable to TargetActor1
5. Compile

Result:
The reference to the TargetActor Key in the Test_Task node in Test_BT has changed to "none". Clicking the node updates the reference to SelfActor instead of TargetActor.

Expected:
The Key reference in Task node in the Behavior Tree is not updated with a change to a variable's name referencing the Key in the Task.

Packaging keeps breaking normal maps and I'm running out of ideas. Deploying to the same device, no issue. Why is this happening?

Blackboard Key Selector can't find key anymore