logapp: 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/logapp - from package: logapp

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

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