Icon minimized in debian x64 bits don`t show

[ebertholdo]

Hi guys, i have a problem with my lxde in debian x64 bits, when start a application, don't show the icon the same(minimized or maximide in lxpanel only show a square gray ) . In my netbook 1000ha, i have debian x32 bits, the icons of applications appears normals in both situations !!!! Whats happen in my lxde debian x64 ??
Another problem that i have is tha i choose in Desktop Settings --> General --> Open files with single click , version 64 bits its not work but in 32 bits work perfect, how fix it too ????
Someone could help me to fix these problems ??? Thanks !!!!!

[Marty Jack]

There is a change in lxpanel 0.3.999 that is supposed to fix icons in 64 bit environments. I have no way to verify myself.