sub StartChat {
    my $pop = $config{MainWindow}->Toplevel(
        -title => "$_[0] - Unterhaltung");
    $pop->geometry($config{PrivatChatWidth}.'x'.$config{PrivatChatHeight});
    my $MenubarLeft1 = $config{MainWindow}->Frame(
        -bg => '#B7CEF1',
        -width => $config{MainWidth},
        -height=> 40,
        -borderwidth => 2
    )->pack();
    $MenubarLeft1->Label(-text => "hallooo")->pack();

}