"Cancel" and "Close All UI Components" keys malfunctioning

[Rongway]

As of patch 4.1,

• The key bound to the "Cancel" function will close one window at a time (only if cursor is focused to that window), and deselect target. (Note that the new Cancel keybind does correctly deselect target when using separate Target Info components.)
• The key bound to the "Close All UI Components" closes one window at a time, and opens the system menu if no windows are open. This key also cancels any spells/actions being cast.

Expected behavior:

• The key bound to the "Cancel" function should close one window at a time, deselect targets, and cancel any spells/actions being cast.
• The key bound to the "Close All UI Components" should close all windows at once, and open the system menu if no windows are open.

Date & Time: 11 October 2017, 1700 PDT (since patch 4.1)
Frequency: Always
World name: Hyperion
Character name: Cyrillo Rongway
Retainer name: N/A
NPC name: N/A
Monster name: N/A
Class/Level: RDM70 (any)
Party or solo: Any
In-game time: Any
Area and coordinates: Any
Housing: N/A

1. Target an player, NPC, or object.
2. Open the Keybind window.
3. Go to the System tab.
4. Set a key to the "Cancel" function.
5. Set a key to the "Close All UI Components" function.
6. Apply the changes.
7. Open Inventory window, Free Company window, and Linkshell window.
8. Press the key bound to "Close All UI Components function." Expected outcome: All four windows close. Actual outcome: Only the Linkshell window closes.
9. Press the key bound to "Close All UI Components" function. Expected outcome: All three windows close. Actual outcome: Only the Free Company window closes.
10. Press the key bound to "Cancel". Deselects target.
11. Manually close all windows.
12. Begin casting a spell or action with a cast time (e.g., Teleport).
13. During the cast, press key bound to "Cancel". Expected outcome: cancel Teleport. Actual outcome: Nothing happens. The cast reaches completion.
14. Begin casting a spell or action with a cast time (e.g., Teleport).
15. During the cast, press key bound to "Close all UI Components". Expected outcome: nothing, or the System Menu opens. Actual outcome: The spell/action cast is canceled before it completes.

Connection Specs
- Type of internet connection/provider: Cable/Comcast
- Modem maker/model number: Motorola

PC Specs
-=-=-=-=- System Information -=-=-=-=-
Time of this report: 10/11/2017, 17:16:50
Machine name: DATHOMIR
Machine Id: [redacted]
Operating System: Windows 10 Pro 64-bit (10.0, Build 15063) (15063.rs2_release.170317-1834)
Language: English (Regional Setting: English)
System Manufacturer: To Be Filled By O.E.M.
System Model: To Be Filled By O.E.M.
BIOS: P2.00
Processor: AMD Ryzen 7 1800X Eight-Core Processor (16 CPUs), ~3.6GHz
Memory: 32768MB RAM
Available OS Memory: 32720MB RAM
Page File: 40817MB used, 4753MB available
Windows Dir: C:\Windows
DirectX Version: DirectX 12
DX Setup Parameters: Not found
User DPI Setting: Using System DPI
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
Miracast: Available, with HDCP
Microsoft Graphics Hybrid: Not Supported
DxDiag Version: 10.00.15063.0000 64bit Unicode
-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

Laptop Model Name: N/A
Laptop Model Number: N/A

Gamepad Manufacturer: N/A
Gamepad Model Name: N/A
Gamepad Part Number: N/A

Browser Information
- Name and version of the browser currently in-use: N/A
- Internet Explorer Version: N/A