Stays unreponsive on window resize

[nervocalm]

Hi!

I noticed when I resize the window with the mouse, the interface becomes unresponsive.
This is what I do and happens every time.

1. Open rustmius (not maximized it opens on the center of the screen)
2. Drag the upper left corner to resize the window to the origin of my screen. No problem there.
3. Drag the upper right corner to the upper right corner of my screen. Then the interface becomes unresponsive.

And here is the kicker... If I drag first the upper right corner and then the left, nothing happens; it works!
Very weird.
Maybe it is something in my system, but I can't figure it out. I launched it from the console, and I didn't see any particular error.
Dependencies are installed:

extra/gtk4 1:4.22.4-1
extra/vte4 0.84.1-1

Here are some other details:

KDE Plasma Version: 6.7.4
KDE Frameworks Version: 6.28.0
Qt Version: 6.11.1
Kernel Version: 7.1.8-1- (64-bit)
Graphics Platform: X11
Processors: 12 × 12th Gen Intel® Core™ i5-1235U
Memory: 16 GiB of RAM (15,4 GiB usable)
Graphics Processor: Intel® Graphics

As a particular thing, I am using an external monitor in addition to the laptop, and that monitor is at the right size. But not have particular Kwin scripts for Rustmius or anything. Also, I have no action configured in the right screen edge (plasma feature).

Thanks!