Konsole takes a long time to open (4s)

Hello,

I have been using Konsole since I was on KDE (a long time) however I just did a fresh install of Debian 12 KDE and I encountered the following problem under X11 & Wayland.

Konsole takes a long time to open (4s - 5s)

~ → konsole -v
konsole 22.12.3
~ → konsole
kf.xmlgui: Shortcut for action  "" "Afficher les commandes rapides" set with QAction::setShortcut()! Use KActionCollection::setDefaultShortcut(s) instead.
kf.xmlgui: Shortcut for action  "" "Afficher le gestionnaire de clés SSH" set with QAction::setShortcut()! Use KActionCollection::setDefaultShortcut(s) instead.

 ~ → neofetch
       _,met$$$$$gg.           
    ,g$$$$$$$$$$$$$$$P.       ----------------- 
  ,g$$P"     """Y$$.".        OS: Debian GNU/Linux 12 (bookworm) x86_64 
 ,$$P'              `$$$.     Host: Latitude 5440 
',$$P       ,ggs.     `$$b:   Kernel: 6.1.0-12-amd64 
`d$$'     ,$P"'   .    $$$    Uptime: 10 mins 
 $$P      d$'     ,    $$P    Packages: 3356 (dpkg) 
 $$:      $$.   -    ,d$$'    Shell: bash 5.2.15 
 $$;      Y$b._   _,d$P'      Resolution: 1920x1080, 2560x1440, 1920x1080 
 Y$$.    `.`"Y$$$$P"'         DE: Plasma 5.27.5 
 `$$b      "-.__              WM: KWin 
  `Y$$                        Theme: [Plasma], Breeze [GTK2/3] 
   `Y$$.                      Icons: [Plasma], breeze-dark [GTK2/3] 
     `$$b.                    Terminal: konsole 
       `Y$$b.                 CPU: 13th Gen Intel i5-1345U (12) @ 4.700GHz 
          `"Y$b._             GPU: Intel Raptor Lake-P [Iris Xe Graphics] 
              `"""            Memory: 3707MiB / 31781MiB

Do you have a idea ?

M.