Install libpoe-filter-xml-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libpoe-filter-xml-perl
POE Filter for parsing XML
POE::Filter::XML is a Perl module that provides POE with an encapsulated XML parsing strategy that processes XML streams. The default XML::SAX compliant Handler will produce POE::Filter::XML::Node objects, but this behaviour can be changed by overriding the default Handler.