Briefly describe your issue below:
Whenever you try to open an excel document from inside the Evolution mail client (when you receive it as an attachment), the MATE DE freezes. The only solution that I found is to restart the DE or the PC.
systemctl restart lightdm
What version of Parrot are you running? (include version, edition, and architecture)
Parrot 4.3 x64
What method did you use to install Parrot? (Debian Standard / Debian GTK / parrot-experimental)
Configured to multiboot with other systems? (yes / no)