Blackscreen Gaming-Screenshots Wayland

Hello,

after 2 days and 2 fresh installations I have noticed that on my new computer (specs below) Wayland occasionally shows black images when playing or creating screenshots.
Is there a general problem here or how can I find out what the problem is?
memtest has already been run and this does not occur under x11

OS: CachyOS Linux x86_64
Kernel: Linux 6.11.7-2-cachyos
Uptime: 15 mins
Packages: 1548 (pacman), 7 (flatpak)
Shell: fish 3.7.1
Display (ED270U P): 2560x1440 @ 60 Hz (as 2048x1152) in 27" [External]
DE: KDE Plasma 6.2.3
WM: KWin (Wayland)
WM Theme: Breeze
Theme: Breeze (Dark) [Qt], Breeze-Dark [GTK2], Breeze [GTK3]
Icons: breeze-dark [Qt], breeze-dark [GTK2/3/4]
Font: Noto Sans (10pt) [Qt], Noto Sans (10pt) [GTK2/3/4]
Cursor: capitaine (24px)
Terminal: konsole 24.8.3
CPU: AMD Ryzen 9 7900 (24) @ 5.48 GHz
GPU: AMD Radeon RX 7800 XT [Discrete]
Memory: 3.38 GiB / 30.99 GiB (11%)
Swap: 0 B / 30.98 GiB (0%)
Disk (/): 107.28 GiB / 929.51 GiB (12%) - btrfs
Local IP (eno1): 192.168.122.48/24
Locale: de_DE.UTF-8
Best regards

Found the Problem,
Adaptive sync automatic was the problem, after never dont get any blackscreens