Install libppi-xs-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libppi-xs-perl
Perl module to accelerate the Perl Parsing Interface (PPI)
PPI::XS provides XS-based acceleration of the core PPI packages. It selectively replaces a (small but growing) number of methods throughout PPI with identical but much faster C versions. . Once installed, it will be auto-detected and loaded in by PPI completely transparently. The integration between the primary (Perl) implementation and the XS-accelerated version are designed to degrade gracefully if they fall out of sync -- the Perl version is preferred over the XS version.