Multiple menu items when used with Xfce

[amerigena]

Don't know if this is an issue, or how to solve it, but I'm using fbpanel with Xfce, and when opening the menu, it shows duplicates of every menu item. I've looked in the rc and tried substituting different values for systemmenu, but doing so makes the panel unusable.
I like this panel a lot and would like to fix this single issue if I could.
Thanks.
amerigena

[ndeffayet]

I have fixed this issue with the following patch: https://github.com/aanatoly/fbpanel/pull/31/files

[mckaygerhard]

i also have this behaviour.. since Debian jessie.. in older Debians not happened