saxon-xslt: command not found

Maybe Your $PATH variable doesn't contain the default paths? echo $PATH should give something like:

[root@server ~]# echo $PATH
/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin

If it's empty, You may set the PATH variable with this command

export PATH="/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin"

On Debian possible default full paths are:

/usr/bin/saxon-xslt - from package: libsaxon-java

You may install the required package with command apt-get install {package}

Error in other languages:
saxon-xslt: bevel nie gevind nie
saxon-xslt: comandă negăsită
saxon-xslt: comando não encontrado
saxon-xslt: commande introuvable
saxon-xslt: command not found
saxon-xslt: käsku ei ole
saxon-xslt: không tìm thấy lệnh
saxon-xslt: komanda nerasta
saxon-xslt: Kommando nicht gefunden.
saxon-xslt: kommandot finns inte
saxon-xslt: komut yok
saxon-xslt: nie znaleziono polecenia
saxon-xslt: níor aimsíodh an t-ordú
saxon-xslt: no se encontró la orden
saxon-xslt: no s'ha trobat l'ordre
saxon-xslt: opdracht niet gevonden
saxon-xslt: parancs nem található
saxon-xslt: perintah tidak ditemukan
saxon-xslt: príkaz nenájdený
saxon-xslt: příkaz nenalezen
saxon-xslt: команда не найдена
saxon-xslt: командата не е открита
saxon-xslt: 命令找不到
saxon-xslt: コマンドが見つかりません