[BUG] hyprctl hyprpaper demolishes nwg-panel

[ser]

this example script

#!/bin/sh

WALLPAPER_DIR="${HOME}/Pictures/wallpapers"

OLDIFS=$IFS
IFS=$'\n'
for wallpaper in $(hyprctl hyprpaper listloaded); do
  hyprctl hyprpaper unload "$wallpaper"
done
IFS=$OLDIFS

for display in $(hyprctl monitors | grep "Monitor" | cut -d " " -f 2); do
  wallpaper="$(find "$WALLPAPER_DIR" -type f | shuf -n 1)"
  hyprctl hyprpaper preload "$wallpaper"
  hyprctl hyprpaper wallpaper "$display,$wallpaper"
done

when run, makes nwg-panel disappearing from one monitor and renders nwg-menu not responding on others.

the only fix i see is to click nwg-panel "panel settings", go to one of configs, and click "apply/restart". BTW, how can I do the same from command line only? Does it just send SIGINT to the process?