texfind: 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/texfind - from package: context

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

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