MarsSeed [1] filed a deletion request for flashplugin-debug [2]: The release tar packages for the debuggable Adobe Flash Player NPAPI/PEPPER plugins have been deleted from Adobe website. There is a disclaimer about the discontinuation of these plugins instead.
I think this AUR package is not needed anymore. [1] https://aur.archlinux.org/account/MarsSeed/ [2] https://aur.archlinux.org/pkgbase/flashplugin-debug/
