Unmet dependencies with gdevilspie

I am trying to install gdevilspie_0.5-3.2_all.deb, but am getting error messages. I need gdevilspie to be able to open a minimized mate-terminal window like I can do with UM 18.04. Can someone please help me. andy@7_~/Downloads$ sudo apt install ./gdevilspie_0.5-3.2_all.deb Reading package lists... Done Building dependency tree Reading state information... Done Note, selecting 'gdevilspie' instead of './gdevilspie_0.5-3.2_all.deb' Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created or been moved out of Incoming. The following information may help to resolve the situation: The following packages have unmet dependencies: gdevilspie : Depends: python-wnck but it is not installable Depends: python-glade2 but it is not installable Recommends: python-xdg but it is not going to be installed E: Unable to correct problems, you have held broken packages.