I have a variety of problems both with keyboard & mouse support as well as gamepad support. I have already submitted an in game bug report last year but so far nothing has happend, instead the problems have gotten worse. FFXIV often seems to forget all connected controllers which makes my controller stop responding randopmly in game. this happens on multiple controllers, both wired and with a cable from different manufacturers. If i play with mouse and keaboard isntead the chat randomly pops open and my alt+3 keybinding and me moving forward results in "aaaaaa444444" being posted in the input field of the chat instead of me moving forward and executing the alt+4 action.

Time: every time i play
Frequency: random, between once avery few hours and 2-4 times per hour
World name: Phoenix
Character name: Dawnson Blackneren
NPC name: n/a
Monster name: n/a
Class/Level: n/a
Party or solo: n/a
In-game time: n/a
Area and coordinates: n/a
Steps:
1. Play game like usual, set up some keybindings for alt+1...
2.suddenly the controller stops working and the device list is empty. sometimes it works again after a few seconds sometimes you have to restart the game
3. If not on the controller sometimes aaaaa11111 will get entered in the chat instead of moving forward and executing the alt+1 action

Connection Specs
- Type of internet connection/provider: Kabel Deutschland / cable 100Mbit
- Modem maker/model number: Kabel Deutschland FritzBox

PC Specs
-=-=-=-=- System Information -=-=-=-=-

-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-

Laptop Model Name: n/a
Laptop Model Number: n/a

Gamepad Manufacturer: Microsoft
Gamepad Model Name: Xbox One Controller (wired)
Gamepad Part Number: n/a or unknown

Gamepad Manufacturer: Sony
Gamepad Model Name: PS4 Controller (wired and via bluetooth)
Gamepad Part Number: n/a or unknown

Gamepad Manufacturer: Sony
Gamepad Model Name: PS3 Controller (wired and via bluetooth)
Gamepad Part Number: n/a or unknown

Gamepad Manufacturer: Logitech
Gamepad Model Name: Wireless Gamepad F710
Gamepad Part Number: n/a or unknown

Gamepad Manufacturer: Roccat
Gamepad Model Name: Ryos MK PRO
Gamepad Part Number: n/a or unknown

Gamepad Manufacturer: Roccat
Gamepad Model Name: Tyopn Black
Gamepad Part Number: n/a or unknown

Gamepad Manufacturer: Razer
Gamepad Model Name: Orbweaver
Gamepad Part Number: n/a or unknown

Gamepad Manufacturer: Logitech
Gamepad Model Name: RumblePad 2
Gamepad Part Number: n/a or unknown


//EDIT

Problems with any of these devices appear ONLY in FFXIV. Any other game works fine. I can also spend hours pressing the alt+1 key on my mouse in wordpad without an 1 ever being entered there.