texfont: 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 CentOS possible default full paths are:

/usr/bin/texfont - from package: texlive-context

You may install the required package with command yum install {package}

On Debian possible default full paths are:

/usr/bin/texfont - from package: context

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

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