qthid-2.2: 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/qthid-2.2 - from package: qthid-fcd-controller

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

Error in other languages:
qthid-2.2: bevel nie gevind nie
qthid-2.2: comandă negăsită
qthid-2.2: comando não encontrado
qthid-2.2: commande introuvable
qthid-2.2: command not found
qthid-2.2: käsku ei ole
qthid-2.2: không tìm thấy lệnh
qthid-2.2: komanda nerasta
qthid-2.2: Kommando nicht gefunden.
qthid-2.2: kommandot finns inte
qthid-2.2: komut yok
qthid-2.2: nie znaleziono polecenia
qthid-2.2: níor aimsíodh an t-ordú
qthid-2.2: no se encontró la orden
qthid-2.2: no s'ha trobat l'ordre
qthid-2.2: opdracht niet gevonden
qthid-2.2: parancs nem található
qthid-2.2: perintah tidak ditemukan
qthid-2.2: príkaz nenájdený
qthid-2.2: příkaz nenalezen
qthid-2.2: команда не найдена
qthid-2.2: командата не е открита
qthid-2.2: 命令找不到
qthid-2.2: コマンドが見つかりません