Install libsaxonhe-java by entering the following commands in the terminal:
sudo apt update sudo apt install libsaxonhe-java
Saxon-HE is the XSLT and XQuery Processor
This is a Home Edition of SAXON XSLT processor developed by Saxonica Limited. It provides implementations of XSLT 2.0, XQuery 1.0 and XPath 2.0 at the basic level of conformance defined by W3C. Not included in the Home Edition are: schema processing and schema aware XSLT and XQuery; support for the 3.0 versions of the specifications; numerous Saxon extensions; calling out to Java methods; XQuery Update support; various optimizations including join optimization; streamed processing; and byte code generation.