FreeRDP: The problem that IME of Japanese input is turned off without permission

https://user-images.githubusercontent.com/3740131/123185417-dd899700-d4d0-11eb-84d3-fd8783b80fd8.mp4

I am using winapps, but I think it is a case related to FREErdp, so I asked for it to be described here.

I am using it with Linuxmint 20, but I have a problem with Japanese input, so I posted it because I wanted to know the solution.

As I posted the video, when inputting Japanese with Notepad ++, Even if I start typing with IME turned on, IME turns off automatically when I enter one character.

Notepad ++ is taken as an example, but when this symptomatism occurs and when it does not occur, it is as follows.

✔ Problem: Notepad ++, file name input field in save dialog of each application, when moving cells in Excel ✔Normal operation: Office Word, Office Power Point, Chrome, etc.

In other information, I thought it was a keyboard layout issue, so I added the command option to xfreerdp. / kbd: 0x00000411 / kbd-lang: 0x0c00 It didn’t work even if I added.

Is there any solution?

If I start Windows with xfreerdp and start Notepad ++ in it, no problem will occur. Also, xfreerdp had a problem that the mouse cursor was not changed, so I built and used freerdp-nightly.

■ HOST information
 $ xfreerdp --version
This is FreeRDP version 3.0.0-dev (670cf8512)

$ uname -r
5.8.0-55-generic

$ cat / etc / lsb-release
DISTRIB_ID = Linux Mint
DISTRIB_RELEASE = 20.1
DISTRIB_CODENAME = ulyssa
DISTRIB_DESCRIPTION = "Linux Mint 20.1 Ulyssa"

■ GUEST information
Windows 10
Occurs on both Google Japanese Input and Windows IME
Finally, I am sorry that the English is difficult to read because I use a translation tool.

I would be grateful if you could have useful information.