unknown option "-state"
    while executing
"$menu entrycget $entry -state"
    (procedure "tk::PostOverPoint" line 28)
    invoked from within
"tk::PostOverPoint $menu $x $y $entry"
    (procedure "tk_popup" line 7)
    invoked from within
"tk_popup $iconmenu [expr "$x + 85"] [expr "$y - 11"] [$iconmenu index end]"
    (procedure "taskbar_icon_handler" line 20)
    invoked from within
"taskbar_icon_handler WM_RBUTTONUP 1131 1010"
  (command bound to taskbar-icon ico#2)